73042736

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{9491}}^1$

素因数の和:9549

約数の個数: 40

約数和(自身を含む): 156542064

約数和(自身を除く): 83499328

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1924, 3848, 7696, 9491, 18982, 37964, 75928, 123383, 151856, 246766, 351167, 493532, 702334, 987064, 1404668, 1974128, 2809336, 4565171, 5618672, 9130342, 18260684, 36521368, 73042736]

約数ペア:

[(1, 73042736), (2, 36521368), (4, 18260684), (8, 9130342), (13, 5618672), (16, 4565171), (26, 2809336), (37, 1974128), (52, 1404668), (74, 987064), (104, 702334), (148, 493532), (208, 351167), (296, 246766), (481, 151856), (592, 123383), (962, 75928), (1924, 37964), (3848, 18982), (7696, 9491)]