84045056

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1$

素因数の和:539

約数の個数: 72

約数和(自身を含む): 181752480

約数和(自身を除く): 97707424

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 128, 148, 152, 256, 296, 304, 467, 592, 608, 703, 934, 1184, 1216, 1406, 1868, 2368, 2432, 2812, 3736, 4736, 4864, 5624, 7472, 8873, 9472, 11248, 14944, 17279, 17746, 22496, 29888, 34558, 35492, 44992, 59776, 69116, 70984, 89984, 119552, 138232, 141968, 179968, 276464, 283936, 328301, 552928, 567872, 656602, 1105856, 1135744, 1313204, 2211712, 2271488, 2626408, 4423424, 5252816, 10505632, 21011264, 42022528, 84045056]

約数ペア:

[(1, 84045056), (2, 42022528), (4, 21011264), (8, 10505632), (16, 5252816), (19, 4423424), (32, 2626408), (37, 2271488), (38, 2211712), (64, 1313204), (74, 1135744), (76, 1105856), (128, 656602), (148, 567872), (152, 552928), (256, 328301), (296, 283936), (304, 276464), (467, 179968), (592, 141968), (608, 138232), (703, 119552), (934, 89984), (1184, 70984), (1216, 69116), (1406, 59776), (1868, 44992), (2368, 35492), (2432, 34558), (2812, 29888), (3736, 22496), (4736, 17746), (4864, 17279), (5624, 14944), (7472, 11248), (8873, 9472)]