86173164

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4441}}^1$

素因数の和:4476

約数の個数: 108

約数和(自身を含む): 276487848

約数和(自身を除く): 190314684

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 126, 132, 147, 154, 196, 198, 231, 252, 294, 308, 396, 441, 462, 539, 588, 693, 882, 924, 1078, 1386, 1617, 1764, 2156, 2772, 3234, 4441, 4851, 6468, 8882, 9702, 13323, 17764, 19404, 26646, 31087, 39969, 48851, 53292, 62174, 79938, 93261, 97702, 124348, 146553, 159876, 186522, 195404, 217609, 279783, 293106, 341957, 373044, 435218, 439659, 559566, 586212, 652827, 683914, 870436, 879318, 1025871, 1119132, 1305654, 1367828, 1758636, 1958481, 2051742, 2393699, 2611308, 3077613, 3916962, 4103484, 4787398, 6155226, 7181097, 7833924, 9574796, 12310452, 14362194, 21543291, 28724388, 43086582, 86173164]

約数ペア:

[(1, 86173164), (2, 43086582), (3, 28724388), (4, 21543291), (6, 14362194), (7, 12310452), (9, 9574796), (11, 7833924), (12, 7181097), (14, 6155226), (18, 4787398), (21, 4103484), (22, 3916962), (28, 3077613), (33, 2611308), (36, 2393699), (42, 2051742), (44, 1958481), (49, 1758636), (63, 1367828), (66, 1305654), (77, 1119132), (84, 1025871), (98, 879318), (99, 870436), (126, 683914), (132, 652827), (147, 586212), (154, 559566), (196, 439659), (198, 435218), (231, 373044), (252, 341957), (294, 293106), (308, 279783), (396, 217609), (441, 195404), (462, 186522), (539, 159876), (588, 146553), (693, 124348), (882, 97702), (924, 93261), (1078, 79938), (1386, 62174), (1617, 53292), (1764, 48851), (2156, 39969), (2772, 31087), (3234, 26646), (4441, 19404), (4851, 17764), (6468, 13323), (8882, 9702)]