69940512

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{5167}}^1$

素因数の和:5230

約数の個数: 72

約数和(自身を含む): 203164416

約数和(自身を除く): 133223904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 5167, 6768, 10334, 13536, 15501, 20668, 31002, 41336, 46503, 62004, 82672, 93006, 124008, 165344, 186012, 242849, 248016, 372024, 485698, 496032, 728547, 744048, 971396, 1457094, 1488096, 1942792, 2185641, 2914188, 3885584, 4371282, 5828376, 7771168, 8742564, 11656752, 17485128, 23313504, 34970256, 69940512]

約数ペア:

[(1, 69940512), (2, 34970256), (3, 23313504), (4, 17485128), (6, 11656752), (8, 8742564), (9, 7771168), (12, 5828376), (16, 4371282), (18, 3885584), (24, 2914188), (32, 2185641), (36, 1942792), (47, 1488096), (48, 1457094), (72, 971396), (94, 744048), (96, 728547), (141, 496032), (144, 485698), (188, 372024), (282, 248016), (288, 242849), (376, 186012), (423, 165344), (564, 124008), (752, 93006), (846, 82672), (1128, 62004), (1504, 46503), (1692, 41336), (2256, 31002), (3384, 20668), (4512, 15501), (5167, 13536), (6768, 10334)]