74494912

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1$

素因数の和:405

約数の個数: 56

約数和(自身を含む): 153544016

約数和(自身を除く): 79049104

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 163, 193, 296, 326, 386, 592, 652, 772, 1184, 1304, 1544, 2368, 2608, 3088, 5216, 6031, 6176, 7141, 10432, 12062, 12352, 14282, 24124, 28564, 31459, 48248, 57128, 62918, 96496, 114256, 125836, 192992, 228512, 251672, 385984, 457024, 503344, 1006688, 1163983, 2013376, 2327966, 4655932, 9311864, 18623728, 37247456, 74494912]

約数ペア:

[(1, 74494912), (2, 37247456), (4, 18623728), (8, 9311864), (16, 4655932), (32, 2327966), (37, 2013376), (64, 1163983), (74, 1006688), (148, 503344), (163, 457024), (193, 385984), (296, 251672), (326, 228512), (386, 192992), (592, 125836), (652, 114256), (772, 96496), (1184, 62918), (1304, 57128), (1544, 48248), (2368, 31459), (2608, 28564), (3088, 24124), (5216, 14282), (6031, 12352), (6176, 12062), (7141, 10432)]