72674632

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{3307}}^1$

素因数の和:3421

約数の個数: 32

約数和(自身を含む): 141714720

約数和(自身を除く): 69040088

約数列:

[1, 2, 4, 8, 41, 67, 82, 134, 164, 268, 328, 536, 2747, 3307, 5494, 6614, 10988, 13228, 21976, 26456, 135587, 221569, 271174, 443138, 542348, 886276, 1084696, 1772552, 9084329, 18168658, 36337316, 72674632]

約数ペア:

[(1, 72674632), (2, 36337316), (4, 18168658), (8, 9084329), (41, 1772552), (67, 1084696), (82, 886276), (134, 542348), (164, 443138), (268, 271174), (328, 221569), (536, 135587), (2747, 26456), (3307, 21976), (5494, 13228), (6614, 10988)]