42022528

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1$

素因数の和:537

約数の個数: 64

約数和(自身を含む): 90698400

約数和(自身を除く): 48675872

約数列:

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

約数ペア:

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