56978816

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 119303280

約数和(自身を除く): 62324464

約数列:

[1, 2, 4, 8, 16, 32, 37, 53, 64, 74, 106, 128, 148, 212, 227, 296, 424, 454, 592, 848, 908, 1184, 1696, 1816, 1961, 2368, 3392, 3632, 3922, 4736, 6784, 7264, 7844, 8399, 12031, 14528, 15688, 16798, 24062, 29056, 31376, 33596, 48124, 62752, 67192, 96248, 125504, 134384, 192496, 251008, 268768, 384992, 445147, 537536, 769984, 890294, 1075072, 1539968, 1780588, 3561176, 7122352, 14244704, 28489408, 56978816]

約数ペア:

[(1, 56978816), (2, 28489408), (4, 14244704), (8, 7122352), (16, 3561176), (32, 1780588), (37, 1539968), (53, 1075072), (64, 890294), (74, 769984), (106, 537536), (128, 445147), (148, 384992), (212, 268768), (227, 251008), (296, 192496), (424, 134384), (454, 125504), (592, 96248), (848, 67192), (908, 62752), (1184, 48124), (1696, 33596), (1816, 31376), (1961, 29056), (2368, 24062), (3392, 16798), (3632, 15688), (3922, 14528), (4736, 12031), (6784, 8399), (7264, 7844)]