69744136

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:203

約数の個数: 128

約数和(自身を含む): 176256000

約数和(自身を除く): 106511864

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 59, 76, 77, 88, 101, 118, 133, 152, 154, 202, 209, 236, 266, 308, 404, 413, 418, 472, 532, 616, 649, 707, 808, 826, 836, 1064, 1111, 1121, 1298, 1414, 1463, 1652, 1672, 1919, 2222, 2242, 2596, 2828, 2926, 3304, 3838, 4444, 4484, 4543, 5192, 5656, 5852, 5959, 7676, 7777, 7847, 8888, 8968, 9086, 11704, 11918, 12331, 13433, 15352, 15554, 15694, 18172, 21109, 23836, 24662, 26866, 31108, 31388, 36344, 41713, 42218, 47672, 49324, 53732, 62216, 62776, 65549, 83426, 84436, 86317, 98648, 107464, 113221, 131098, 147763, 166852, 168872, 172634, 226442, 262196, 295526, 333704, 345268, 452884, 458843, 524392, 591052, 690536, 792547, 905768, 917686, 1182104, 1245431, 1585094, 1835372, 2490862, 3170188, 3670744, 4981724, 6340376, 8718017, 9963448, 17436034, 34872068, 69744136]

約数ペア:

[(1, 69744136), (2, 34872068), (4, 17436034), (7, 9963448), (8, 8718017), (11, 6340376), (14, 4981724), (19, 3670744), (22, 3170188), (28, 2490862), (38, 1835372), (44, 1585094), (56, 1245431), (59, 1182104), (76, 917686), (77, 905768), (88, 792547), (101, 690536), (118, 591052), (133, 524392), (152, 458843), (154, 452884), (202, 345268), (209, 333704), (236, 295526), (266, 262196), (308, 226442), (404, 172634), (413, 168872), (418, 166852), (472, 147763), (532, 131098), (616, 113221), (649, 107464), (707, 98648), (808, 86317), (826, 84436), (836, 83426), (1064, 65549), (1111, 62776), (1121, 62216), (1298, 53732), (1414, 49324), (1463, 47672), (1652, 42218), (1672, 41713), (1919, 36344), (2222, 31388), (2242, 31108), (2596, 26866), (2828, 24662), (2926, 23836), (3304, 21109), (3838, 18172), (4444, 15694), (4484, 15554), (4543, 15352), (5192, 13433), (5656, 12331), (5852, 11918), (5959, 11704), (7676, 9086), (7777, 8968), (7847, 8888)]