63831808

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:369

約数の個数: 72

約数和(自身を含む): 137013408

約数和(自身を除く): 73181600

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 64, 74, 92, 128, 148, 184, 256, 293, 296, 368, 586, 592, 736, 851, 1172, 1184, 1472, 1702, 2344, 2368, 2944, 3404, 4688, 4736, 5888, 6739, 6808, 9376, 9472, 10841, 13478, 13616, 18752, 21682, 26956, 27232, 37504, 43364, 53912, 54464, 75008, 86728, 107824, 108928, 173456, 215648, 217856, 249343, 346912, 431296, 498686, 693824, 862592, 997372, 1387648, 1725184, 1994744, 2775296, 3989488, 7978976, 15957952, 31915904, 63831808]

約数ペア:

[(1, 63831808), (2, 31915904), (4, 15957952), (8, 7978976), (16, 3989488), (23, 2775296), (32, 1994744), (37, 1725184), (46, 1387648), (64, 997372), (74, 862592), (92, 693824), (128, 498686), (148, 431296), (184, 346912), (256, 249343), (293, 217856), (296, 215648), (368, 173456), (586, 108928), (592, 107824), (736, 86728), (851, 75008), (1172, 54464), (1184, 53912), (1472, 43364), (1702, 37504), (2344, 27232), (2368, 26956), (2944, 21682), (3404, 18752), (4688, 13616), (4736, 13478), (5888, 10841), (6739, 9472), (6808, 9376)]