78185336

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{1613}}^1$

素因数の和:1775

約数の個数: 32

約数和(自身を含む): 150489360

約数和(自身を除く): 72304024

約数列:

[1, 2, 4, 8, 73, 83, 146, 166, 292, 332, 584, 664, 1613, 3226, 6059, 6452, 12118, 12904, 24236, 48472, 117749, 133879, 235498, 267758, 470996, 535516, 941992, 1071032, 9773167, 19546334, 39092668, 78185336]

約数ペア:

[(1, 78185336), (2, 39092668), (4, 19546334), (8, 9773167), (73, 1071032), (83, 941992), (146, 535516), (166, 470996), (292, 267758), (332, 235498), (584, 133879), (664, 117749), (1613, 48472), (3226, 24236), (6059, 12904), (6452, 12118)]