77170464

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1$

素因数の和:503

約数の個数: 144

約数和(自身を含む): 253955520

約数和(自身を除く): 176785056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 101, 112, 126, 144, 168, 202, 224, 252, 288, 303, 336, 379, 404, 504, 606, 672, 707, 758, 808, 909, 1008, 1137, 1212, 1414, 1516, 1616, 1818, 2016, 2121, 2274, 2424, 2653, 2828, 3032, 3232, 3411, 3636, 4242, 4548, 4848, 5306, 5656, 6064, 6363, 6822, 7272, 7959, 8484, 9096, 9696, 10612, 11312, 12128, 12726, 13644, 14544, 15918, 16968, 18192, 21224, 22624, 23877, 25452, 27288, 29088, 31836, 33936, 36384, 38279, 42448, 47754, 50904, 54576, 63672, 67872, 76558, 84896, 95508, 101808, 109152, 114837, 127344, 153116, 191016, 203616, 229674, 254688, 267953, 306232, 344511, 382032, 459348, 535906, 612464, 689022, 764064, 803859, 918696, 1071812, 1224928, 1378044, 1607718, 1837392, 2143624, 2411577, 2756088, 3215436, 3674784, 4287248, 4823154, 5512176, 6430872, 8574496, 9646308, 11024352, 12861744, 19292616, 25723488, 38585232, 77170464]

約数ペア:

[(1, 77170464), (2, 38585232), (3, 25723488), (4, 19292616), (6, 12861744), (7, 11024352), (8, 9646308), (9, 8574496), (12, 6430872), (14, 5512176), (16, 4823154), (18, 4287248), (21, 3674784), (24, 3215436), (28, 2756088), (32, 2411577), (36, 2143624), (42, 1837392), (48, 1607718), (56, 1378044), (63, 1224928), (72, 1071812), (84, 918696), (96, 803859), (101, 764064), (112, 689022), (126, 612464), (144, 535906), (168, 459348), (202, 382032), (224, 344511), (252, 306232), (288, 267953), (303, 254688), (336, 229674), (379, 203616), (404, 191016), (504, 153116), (606, 127344), (672, 114837), (707, 109152), (758, 101808), (808, 95508), (909, 84896), (1008, 76558), (1137, 67872), (1212, 63672), (1414, 54576), (1516, 50904), (1616, 47754), (1818, 42448), (2016, 38279), (2121, 36384), (2274, 33936), (2424, 31836), (2653, 29088), (2828, 27288), (3032, 25452), (3232, 23877), (3411, 22624), (3636, 21224), (4242, 18192), (4548, 16968), (4848, 15918), (5306, 14544), (5656, 13644), (6064, 12726), (6363, 12128), (6822, 11312), (7272, 10612), (7959, 9696), (8484, 9096)]