69697992

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:180

約数の個数: 192

約数和(自身を含む): 225227520

約数和(自身を除く): 155529528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 47, 49, 52, 56, 78, 84, 91, 94, 97, 98, 104, 141, 147, 156, 168, 182, 188, 194, 196, 273, 282, 291, 294, 312, 329, 364, 376, 388, 392, 546, 564, 582, 588, 611, 637, 658, 679, 728, 776, 987, 1092, 1128, 1164, 1176, 1222, 1261, 1274, 1316, 1358, 1833, 1911, 1974, 2037, 2184, 2303, 2328, 2444, 2522, 2548, 2632, 2716, 3666, 3783, 3822, 3948, 4074, 4277, 4559, 4606, 4753, 4888, 5044, 5096, 5432, 6909, 7332, 7566, 7644, 7896, 8148, 8554, 8827, 9118, 9212, 9506, 10088, 12831, 13677, 13818, 14259, 14664, 15132, 15288, 16296, 17108, 17654, 18236, 18424, 19012, 25662, 26481, 27354, 27636, 28518, 29939, 30264, 31913, 34216, 35308, 36472, 38024, 51324, 52962, 54708, 55272, 57036, 59267, 59878, 61789, 63826, 70616, 89817, 95739, 102648, 105924, 109416, 114072, 118534, 119756, 123578, 127652, 177801, 179634, 185367, 191478, 211848, 223391, 237068, 239512, 247156, 255304, 355602, 359268, 370734, 382956, 414869, 446782, 474136, 494312, 670173, 711204, 718536, 741468, 765912, 829738, 893564, 1244607, 1340346, 1422408, 1482936, 1659476, 1787128, 2489214, 2680692, 2904083, 3318952, 4978428, 5361384, 5808166, 8712249, 9956856, 11616332, 17424498, 23232664, 34848996, 69697992]

約数ペア:

[(1, 69697992), (2, 34848996), (3, 23232664), (4, 17424498), (6, 11616332), (7, 9956856), (8, 8712249), (12, 5808166), (13, 5361384), (14, 4978428), (21, 3318952), (24, 2904083), (26, 2680692), (28, 2489214), (39, 1787128), (42, 1659476), (47, 1482936), (49, 1422408), (52, 1340346), (56, 1244607), (78, 893564), (84, 829738), (91, 765912), (94, 741468), (97, 718536), (98, 711204), (104, 670173), (141, 494312), (147, 474136), (156, 446782), (168, 414869), (182, 382956), (188, 370734), (194, 359268), (196, 355602), (273, 255304), (282, 247156), (291, 239512), (294, 237068), (312, 223391), (329, 211848), (364, 191478), (376, 185367), (388, 179634), (392, 177801), (546, 127652), (564, 123578), (582, 119756), (588, 118534), (611, 114072), (637, 109416), (658, 105924), (679, 102648), (728, 95739), (776, 89817), (987, 70616), (1092, 63826), (1128, 61789), (1164, 59878), (1176, 59267), (1222, 57036), (1261, 55272), (1274, 54708), (1316, 52962), (1358, 51324), (1833, 38024), (1911, 36472), (1974, 35308), (2037, 34216), (2184, 31913), (2303, 30264), (2328, 29939), (2444, 28518), (2522, 27636), (2548, 27354), (2632, 26481), (2716, 25662), (3666, 19012), (3783, 18424), (3822, 18236), (3948, 17654), (4074, 17108), (4277, 16296), (4559, 15288), (4606, 15132), (4753, 14664), (4888, 14259), (5044, 13818), (5096, 13677), (5432, 12831), (6909, 10088), (7332, 9506), (7566, 9212), (7644, 9118), (7896, 8827), (8148, 8554)]