72043192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{23887}}^1$

素因数の和:23935

約数の個数: 32

約数和(自身を含む): 150494400

約数和(自身を除く): 78451208

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 23887, 47774, 95548, 191096, 310531, 621062, 692723, 1242124, 1385446, 2484248, 2770892, 5541784, 9005399, 18010798, 36021596, 72043192]

約数ペア:

[(1, 72043192), (2, 36021596), (4, 18010798), (8, 9005399), (13, 5541784), (26, 2770892), (29, 2484248), (52, 1385446), (58, 1242124), (104, 692723), (116, 621062), (232, 310531), (377, 191096), (754, 95548), (1508, 47774), (3016, 23887)]