71638195776

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{2341}}^1\times {\mathrm{22769}}^1$

素因数の和:25132

約数の個数: 112

約数和(自身を含む): 216722309760

約数和(自身を除く): 145084113984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 2341, 4682, 7023, 9364, 14046, 16387, 18728, 22769, 28092, 32774, 37456, 45538, 49161, 56184, 65548, 68307, 74912, 91076, 98322, 112368, 131096, 136614, 149824, 159383, 182152, 196644, 224736, 262192, 273228, 318766, 364304, 393288, 449472, 478149, 524384, 546456, 637532, 728608, 786576, 956298, 1048768, 1092912, 1275064, 1457216, 1573152, 1912596, 2185824, 2550128, 3146304, 3825192, 4371648, 5100256, 7650384, 10200512, 15300768, 30601536, 53302229, 106604458, 159906687, 213208916, 319813374, 373115603, 426417832, 639626748, 746231206, 852835664, 1119346809, 1279253496, 1492462412, 1705671328, 2238693618, 2558506992, 2984924824, 3411342656, 4477387236, 5117013984, 5969849648, 8954774472, 10234027968, 11939699296, 17909548944, 23879398592, 35819097888, 71638195776]

約数ペア:

[(1, 71638195776), (2, 35819097888), (3, 23879398592), (4, 17909548944), (6, 11939699296), (7, 10234027968), (8, 8954774472), (12, 5969849648), (14, 5117013984), (16, 4477387236), (21, 3411342656), (24, 2984924824), (28, 2558506992), (32, 2238693618), (42, 1705671328), (48, 1492462412), (56, 1279253496), (64, 1119346809), (84, 852835664), (96, 746231206), (112, 639626748), (168, 426417832), (192, 373115603), (224, 319813374), (336, 213208916), (448, 159906687), (672, 106604458), (1344, 53302229), (2341, 30601536), (4682, 15300768), (7023, 10200512), (9364, 7650384), (14046, 5100256), (16387, 4371648), (18728, 3825192), (22769, 3146304), (28092, 2550128), (32774, 2185824), (37456, 1912596), (45538, 1573152), (49161, 1457216), (56184, 1275064), (65548, 1092912), (68307, 1048768), (74912, 956298), (91076, 786576), (98322, 728608), (112368, 637532), (131096, 546456), (136614, 524384), (149824, 478149), (159383, 449472), (182152, 393288), (196644, 364304), (224736, 318766), (262192, 273228)]