8741472

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:180

約数の個数: 96

約数和(自身を含む): 24820992

約数和(自身を除く): 16079520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 37, 46, 48, 69, 74, 92, 96, 107, 111, 138, 148, 184, 214, 222, 276, 296, 321, 368, 428, 444, 552, 592, 642, 736, 851, 856, 888, 1104, 1184, 1284, 1702, 1712, 1776, 2208, 2461, 2553, 2568, 3404, 3424, 3552, 3959, 4922, 5106, 5136, 6808, 7383, 7918, 9844, 10212, 10272, 11877, 13616, 14766, 15836, 19688, 20424, 23754, 27232, 29532, 31672, 39376, 40848, 47508, 59064, 63344, 78752, 81696, 91057, 95016, 118128, 126688, 182114, 190032, 236256, 273171, 364228, 380064, 546342, 728456, 1092684, 1456912, 2185368, 2913824, 4370736, 8741472]

約数ペア:

[(1, 8741472), (2, 4370736), (3, 2913824), (4, 2185368), (6, 1456912), (8, 1092684), (12, 728456), (16, 546342), (23, 380064), (24, 364228), (32, 273171), (37, 236256), (46, 190032), (48, 182114), (69, 126688), (74, 118128), (92, 95016), (96, 91057), (107, 81696), (111, 78752), (138, 63344), (148, 59064), (184, 47508), (214, 40848), (222, 39376), (276, 31672), (296, 29532), (321, 27232), (368, 23754), (428, 20424), (444, 19688), (552, 15836), (592, 14766), (642, 13616), (736, 11877), (851, 10272), (856, 10212), (888, 9844), (1104, 7918), (1184, 7383), (1284, 6808), (1702, 5136), (1712, 5106), (1776, 4922), (2208, 3959), (2461, 3552), (2553, 3424), (2568, 3404)]