71444928

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:254

約数の個数: 112

約数和(自身を含む): 198059040

約数和(自身を除く): 126614112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 89, 96, 111, 113, 148, 178, 192, 222, 226, 267, 296, 339, 356, 444, 452, 534, 592, 678, 712, 888, 904, 1068, 1184, 1356, 1424, 1776, 1808, 2136, 2368, 2712, 2848, 3293, 3552, 3616, 4181, 4272, 5424, 5696, 6586, 7104, 7232, 8362, 8544, 9879, 10057, 10848, 12543, 13172, 16724, 17088, 19758, 20114, 21696, 25086, 26344, 30171, 33448, 39516, 40228, 50172, 52688, 60342, 66896, 79032, 80456, 100344, 105376, 120684, 133792, 158064, 160912, 200688, 210752, 241368, 267584, 316128, 321824, 372109, 401376, 482736, 632256, 643648, 744218, 802752, 965472, 1116327, 1488436, 1930944, 2232654, 2976872, 4465308, 5953744, 8930616, 11907488, 17861232, 23814976, 35722464, 71444928]

約数ペア:

[(1, 71444928), (2, 35722464), (3, 23814976), (4, 17861232), (6, 11907488), (8, 8930616), (12, 5953744), (16, 4465308), (24, 2976872), (32, 2232654), (37, 1930944), (48, 1488436), (64, 1116327), (74, 965472), (89, 802752), (96, 744218), (111, 643648), (113, 632256), (148, 482736), (178, 401376), (192, 372109), (222, 321824), (226, 316128), (267, 267584), (296, 241368), (339, 210752), (356, 200688), (444, 160912), (452, 158064), (534, 133792), (592, 120684), (678, 105376), (712, 100344), (888, 80456), (904, 79032), (1068, 66896), (1184, 60342), (1356, 52688), (1424, 50172), (1776, 40228), (1808, 39516), (2136, 33448), (2368, 30171), (2712, 26344), (2848, 25086), (3293, 21696), (3552, 20114), (3616, 19758), (4181, 17088), (4272, 16724), (5424, 13172), (5696, 12543), (6586, 10848), (7104, 10057), (7232, 9879), (8362, 8544)]