74896668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{659}}^1$

素因数の和:728

約数の個数: 144

約数和(自身を含む): 242161920

約数和(自身を除く): 167265252

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 41, 42, 44, 63, 66, 77, 82, 84, 99, 123, 126, 132, 154, 164, 198, 231, 246, 252, 287, 308, 369, 396, 451, 462, 492, 574, 659, 693, 738, 861, 902, 924, 1148, 1318, 1353, 1386, 1476, 1722, 1804, 1977, 2583, 2636, 2706, 2772, 3157, 3444, 3954, 4059, 4613, 5166, 5412, 5931, 6314, 7249, 7908, 8118, 9226, 9471, 10332, 11862, 12628, 13839, 14498, 16236, 18452, 18942, 21747, 23724, 27019, 27678, 28413, 28996, 37884, 41517, 43494, 50743, 54038, 55356, 56826, 65241, 81057, 83034, 86988, 101486, 108076, 113652, 130482, 152229, 162114, 166068, 189133, 202972, 243171, 260964, 297209, 304458, 324228, 378266, 456687, 486342, 567399, 594418, 608916, 756532, 891627, 913374, 972684, 1134798, 1188836, 1702197, 1783254, 1826748, 2080463, 2269596, 2674881, 3404394, 3566508, 4160926, 5349762, 6241389, 6808788, 8321852, 10699524, 12482778, 18724167, 24965556, 37448334, 74896668]

約数ペア:

[(1, 74896668), (2, 37448334), (3, 24965556), (4, 18724167), (6, 12482778), (7, 10699524), (9, 8321852), (11, 6808788), (12, 6241389), (14, 5349762), (18, 4160926), (21, 3566508), (22, 3404394), (28, 2674881), (33, 2269596), (36, 2080463), (41, 1826748), (42, 1783254), (44, 1702197), (63, 1188836), (66, 1134798), (77, 972684), (82, 913374), (84, 891627), (99, 756532), (123, 608916), (126, 594418), (132, 567399), (154, 486342), (164, 456687), (198, 378266), (231, 324228), (246, 304458), (252, 297209), (287, 260964), (308, 243171), (369, 202972), (396, 189133), (451, 166068), (462, 162114), (492, 152229), (574, 130482), (659, 113652), (693, 108076), (738, 101486), (861, 86988), (902, 83034), (924, 81057), (1148, 65241), (1318, 56826), (1353, 55356), (1386, 54038), (1476, 50743), (1722, 43494), (1804, 41517), (1977, 37884), (2583, 28996), (2636, 28413), (2706, 27678), (2772, 27019), (3157, 23724), (3444, 21747), (3954, 18942), (4059, 18452), (4613, 16236), (5166, 14498), (5412, 13839), (5931, 12628), (6314, 11862), (7249, 10332), (7908, 9471), (8118, 9226)]