73203428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{56659}}^1$

素因数の和:56699

約数の個数: 24

約数和(自身を含む): 142783200

約数和(自身を除く): 69579772

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 56659, 113318, 226636, 963203, 1076521, 1926406, 2153042, 3852812, 4306084, 18300857, 36601714, 73203428]

約数ペア:

[(1, 73203428), (2, 36601714), (4, 18300857), (17, 4306084), (19, 3852812), (34, 2153042), (38, 1926406), (68, 1076521), (76, 963203), (323, 226636), (646, 113318), (1292, 56659)]