66440928

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{30091}}^1$

素因数の和:30127

約数の個数: 48

約数和(自身を含む): 181996416

約数和(自身を除く): 115555488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 30091, 60182, 90273, 120364, 180546, 240728, 361092, 481456, 692093, 722184, 962912, 1384186, 1444368, 2076279, 2768372, 2888736, 4152558, 5536744, 8305116, 11073488, 16610232, 22146976, 33220464, 66440928]

約数ペア:

[(1, 66440928), (2, 33220464), (3, 22146976), (4, 16610232), (6, 11073488), (8, 8305116), (12, 5536744), (16, 4152558), (23, 2888736), (24, 2768372), (32, 2076279), (46, 1444368), (48, 1384186), (69, 962912), (92, 722184), (96, 692093), (138, 481456), (184, 361092), (276, 240728), (368, 180546), (552, 120364), (736, 90273), (1104, 60182), (2208, 30091)]