76011980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4733}}^1$

素因数の和:4826

約数の個数: 48

約数和(自身を含む): 176559264

約数和(自身を除く): 100547284

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 73, 110, 146, 220, 292, 365, 730, 803, 1460, 1606, 3212, 4015, 4733, 8030, 9466, 16060, 18932, 23665, 47330, 52063, 94660, 104126, 208252, 260315, 345509, 520630, 691018, 1041260, 1382036, 1727545, 3455090, 3800599, 6910180, 7601198, 15202396, 19002995, 38005990, 76011980]

約数ペア:

[(1, 76011980), (2, 38005990), (4, 19002995), (5, 15202396), (10, 7601198), (11, 6910180), (20, 3800599), (22, 3455090), (44, 1727545), (55, 1382036), (73, 1041260), (110, 691018), (146, 520630), (220, 345509), (292, 260315), (365, 208252), (730, 104126), (803, 94660), (1460, 52063), (1606, 47330), (3212, 23665), (4015, 18932), (4733, 16060), (8030, 9466)]