73576492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 144990720

約数和(自身を除く): 71414228

約数列:

[1, 2, 4, 11, 22, 44, 61, 79, 122, 158, 244, 316, 347, 671, 694, 869, 1342, 1388, 1738, 2684, 3476, 3817, 4819, 7634, 9638, 15268, 19276, 21167, 27413, 42334, 53009, 54826, 84668, 106018, 109652, 212036, 232837, 301543, 465674, 603086, 931348, 1206172, 1672193, 3344386, 6688772, 18394123, 36788246, 73576492]

約数ペア:

[(1, 73576492), (2, 36788246), (4, 18394123), (11, 6688772), (22, 3344386), (44, 1672193), (61, 1206172), (79, 931348), (122, 603086), (158, 465674), (244, 301543), (316, 232837), (347, 212036), (671, 109652), (694, 106018), (869, 84668), (1342, 54826), (1388, 53009), (1738, 42334), (2684, 27413), (3476, 21167), (3817, 19276), (4819, 15268), (7634, 9638)]