63972704

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{761}}^1$

素因数の和:879

約数の個数: 48

約数和(自身を含む): 131344416

約数和(自身を除く): 67371712

約数列:

[1, 2, 4, 8, 16, 32, 37, 71, 74, 142, 148, 284, 296, 568, 592, 761, 1136, 1184, 1522, 2272, 2627, 3044, 5254, 6088, 10508, 12176, 21016, 24352, 28157, 42032, 54031, 56314, 84064, 108062, 112628, 216124, 225256, 432248, 450512, 864496, 901024, 1728992, 1999147, 3998294, 7996588, 15993176, 31986352, 63972704]

約数ペア:

[(1, 63972704), (2, 31986352), (4, 15993176), (8, 7996588), (16, 3998294), (32, 1999147), (37, 1728992), (71, 901024), (74, 864496), (142, 450512), (148, 432248), (284, 225256), (296, 216124), (568, 112628), (592, 108062), (761, 84064), (1136, 56314), (1184, 54031), (1522, 42032), (2272, 28157), (2627, 24352), (3044, 21016), (5254, 12176), (6088, 10508)]