73979672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{7043}}^1$

素因数の和:7163

約数の個数: 32

約数和(自身を含む): 150882480

約数和(自身を除く): 76902808

約数列:

[1, 2, 4, 8, 13, 26, 52, 101, 104, 202, 404, 808, 1313, 2626, 5252, 7043, 10504, 14086, 28172, 56344, 91559, 183118, 366236, 711343, 732472, 1422686, 2845372, 5690744, 9247459, 18494918, 36989836, 73979672]

約数ペア:

[(1, 73979672), (2, 36989836), (4, 18494918), (8, 9247459), (13, 5690744), (26, 2845372), (52, 1422686), (101, 732472), (104, 711343), (202, 366236), (404, 183118), (808, 91559), (1313, 56344), (2626, 28172), (5252, 14086), (7043, 10504)]