77125272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:357

約数の個数: 128

約数和(自身を含む): 232243200

約数和(自身を除く): 155117928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 59, 62, 84, 93, 118, 124, 168, 177, 186, 217, 236, 248, 251, 354, 372, 413, 434, 472, 502, 651, 708, 744, 753, 826, 868, 1004, 1239, 1302, 1416, 1506, 1652, 1736, 1757, 1829, 2008, 2478, 2604, 3012, 3304, 3514, 3658, 4956, 5208, 5271, 5487, 6024, 7028, 7316, 7781, 9912, 10542, 10974, 12803, 14056, 14632, 14809, 15562, 21084, 21948, 23343, 25606, 29618, 31124, 38409, 42168, 43896, 44427, 46686, 51212, 54467, 59236, 62248, 76818, 88854, 93372, 102424, 103663, 108934, 118472, 153636, 163401, 177708, 186744, 207326, 217868, 307272, 310989, 326802, 355416, 414652, 435736, 459079, 621978, 653604, 829304, 918158, 1243956, 1307208, 1377237, 1836316, 2487912, 2754474, 3213553, 3672632, 5508948, 6427106, 9640659, 11017896, 12854212, 19281318, 25708424, 38562636, 77125272]

約数ペア:

[(1, 77125272), (2, 38562636), (3, 25708424), (4, 19281318), (6, 12854212), (7, 11017896), (8, 9640659), (12, 6427106), (14, 5508948), (21, 3672632), (24, 3213553), (28, 2754474), (31, 2487912), (42, 1836316), (56, 1377237), (59, 1307208), (62, 1243956), (84, 918158), (93, 829304), (118, 653604), (124, 621978), (168, 459079), (177, 435736), (186, 414652), (217, 355416), (236, 326802), (248, 310989), (251, 307272), (354, 217868), (372, 207326), (413, 186744), (434, 177708), (472, 163401), (502, 153636), (651, 118472), (708, 108934), (744, 103663), (753, 102424), (826, 93372), (868, 88854), (1004, 76818), (1239, 62248), (1302, 59236), (1416, 54467), (1506, 51212), (1652, 46686), (1736, 44427), (1757, 43896), (1829, 42168), (2008, 38409), (2478, 31124), (2604, 29618), (3012, 25606), (3304, 23343), (3514, 21948), (3658, 21084), (4956, 15562), (5208, 14809), (5271, 14632), (5487, 14056), (6024, 12803), (7028, 10974), (7316, 10542), (7781, 9912)]