73519696

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{3037}}^1$

素因数の和:3151

約数の個数: 40

約数和(自身を含む): 152568360

約数和(自身を除く): 79048664

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 89, 136, 178, 272, 356, 712, 1424, 1513, 3026, 3037, 6052, 6074, 12104, 12148, 24208, 24296, 48592, 51629, 103258, 206516, 270293, 413032, 540586, 826064, 1081172, 2162344, 4324688, 4594981, 9189962, 18379924, 36759848, 73519696]

約数ペア:

[(1, 73519696), (2, 36759848), (4, 18379924), (8, 9189962), (16, 4594981), (17, 4324688), (34, 2162344), (68, 1081172), (89, 826064), (136, 540586), (178, 413032), (272, 270293), (356, 206516), (712, 103258), (1424, 51629), (1513, 48592), (3026, 24296), (3037, 24208), (6052, 12148), (6074, 12104)]