42621760

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5791}}^1$

素因数の和:5831

約数の個数: 56

約数和(自身を含む): 105924096

約数和(自身を除く): 63302336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 5791, 7360, 11582, 23164, 28955, 46328, 57910, 92656, 115820, 133193, 185312, 231640, 266386, 370624, 463280, 532772, 665965, 926560, 1065544, 1331930, 1853120, 2131088, 2663860, 4262176, 5327720, 8524352, 10655440, 21310880, 42621760]

約数ペア:

[(1, 42621760), (2, 21310880), (4, 10655440), (5, 8524352), (8, 5327720), (10, 4262176), (16, 2663860), (20, 2131088), (23, 1853120), (32, 1331930), (40, 1065544), (46, 926560), (64, 665965), (80, 532772), (92, 463280), (115, 370624), (160, 266386), (184, 231640), (230, 185312), (320, 133193), (368, 115820), (460, 92656), (736, 57910), (920, 46328), (1472, 28955), (1840, 23164), (3680, 11582), (5791, 7360)]