73346868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:318

約数の個数: 144

約数和(自身を含む): 225039360

約数和(自身を除く): 151692492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 41, 42, 62, 63, 82, 84, 93, 123, 124, 126, 164, 186, 217, 229, 246, 252, 279, 287, 369, 372, 434, 458, 492, 558, 574, 651, 687, 738, 861, 868, 916, 1116, 1148, 1271, 1302, 1374, 1476, 1603, 1722, 1953, 2061, 2542, 2583, 2604, 2748, 3206, 3444, 3813, 3906, 4122, 4809, 5084, 5166, 6412, 7099, 7626, 7812, 8244, 8897, 9389, 9618, 10332, 11439, 14198, 14427, 15252, 17794, 18778, 19236, 21297, 22878, 26691, 28167, 28396, 28854, 35588, 37556, 42594, 45756, 49693, 53382, 56334, 57708, 63891, 65723, 80073, 84501, 85188, 99386, 106764, 112668, 127782, 131446, 149079, 160146, 169002, 197169, 198772, 255564, 262892, 291059, 298158, 320292, 338004, 394338, 447237, 582118, 591507, 596316, 788676, 873177, 894474, 1164236, 1183014, 1746354, 1788948, 2037413, 2366028, 2619531, 3492708, 4074826, 5239062, 6112239, 8149652, 10478124, 12224478, 18336717, 24448956, 36673434, 73346868]

約数ペア:

[(1, 73346868), (2, 36673434), (3, 24448956), (4, 18336717), (6, 12224478), (7, 10478124), (9, 8149652), (12, 6112239), (14, 5239062), (18, 4074826), (21, 3492708), (28, 2619531), (31, 2366028), (36, 2037413), (41, 1788948), (42, 1746354), (62, 1183014), (63, 1164236), (82, 894474), (84, 873177), (93, 788676), (123, 596316), (124, 591507), (126, 582118), (164, 447237), (186, 394338), (217, 338004), (229, 320292), (246, 298158), (252, 291059), (279, 262892), (287, 255564), (369, 198772), (372, 197169), (434, 169002), (458, 160146), (492, 149079), (558, 131446), (574, 127782), (651, 112668), (687, 106764), (738, 99386), (861, 85188), (868, 84501), (916, 80073), (1116, 65723), (1148, 63891), (1271, 57708), (1302, 56334), (1374, 53382), (1476, 49693), (1603, 45756), (1722, 42594), (1953, 37556), (2061, 35588), (2542, 28854), (2583, 28396), (2604, 28167), (2748, 26691), (3206, 22878), (3444, 21297), (3813, 19236), (3906, 18778), (4122, 17794), (4809, 15252), (5084, 14427), (5166, 14198), (6412, 11439), (7099, 10332), (7626, 9618), (7812, 9389), (8244, 8897)]