55642416

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1$

素因数の和:674

約数の個数: 80

約数和(自身を含む): 151061760

約数和(自身を除く): 95419344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 71, 87, 116, 142, 174, 213, 232, 284, 348, 426, 464, 563, 568, 696, 852, 1126, 1136, 1392, 1689, 1704, 2059, 2252, 3378, 3408, 4118, 4504, 6177, 6756, 8236, 9008, 12354, 13512, 16327, 16472, 24708, 27024, 32654, 32944, 39973, 48981, 49416, 65308, 79946, 97962, 98832, 119919, 130616, 159892, 195924, 239838, 261232, 319784, 391848, 479676, 639568, 783696, 959352, 1159217, 1918704, 2318434, 3477651, 4636868, 6955302, 9273736, 13910604, 18547472, 27821208, 55642416]

約数ペア:

[(1, 55642416), (2, 27821208), (3, 18547472), (4, 13910604), (6, 9273736), (8, 6955302), (12, 4636868), (16, 3477651), (24, 2318434), (29, 1918704), (48, 1159217), (58, 959352), (71, 783696), (87, 639568), (116, 479676), (142, 391848), (174, 319784), (213, 261232), (232, 239838), (284, 195924), (348, 159892), (426, 130616), (464, 119919), (563, 98832), (568, 97962), (696, 79946), (852, 65308), (1126, 49416), (1136, 48981), (1392, 39973), (1689, 32944), (1704, 32654), (2059, 27024), (2252, 24708), (3378, 16472), (3408, 16327), (4118, 13512), (4504, 12354), (6177, 9008), (6756, 8236)]