45512568

素因数分解:

$2^3\times 3^2\times {\mathrm{647}}^1\times {\mathrm{977}}^1$

素因数の和:1636

約数の個数: 48

約数和(自身を含む): 123580080

約数和(自身を除く): 78067512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 647, 977, 1294, 1941, 1954, 2588, 2931, 3882, 3908, 5176, 5823, 5862, 7764, 7816, 8793, 11646, 11724, 15528, 17586, 23292, 23448, 35172, 46584, 70344, 632119, 1264238, 1896357, 2528476, 3792714, 5056952, 5689071, 7585428, 11378142, 15170856, 22756284, 45512568]

約数ペア:

[(1, 45512568), (2, 22756284), (3, 15170856), (4, 11378142), (6, 7585428), (8, 5689071), (9, 5056952), (12, 3792714), (18, 2528476), (24, 1896357), (36, 1264238), (72, 632119), (647, 70344), (977, 46584), (1294, 35172), (1941, 23448), (1954, 23292), (2588, 17586), (2931, 15528), (3882, 11724), (3908, 11646), (5176, 8793), (5823, 7816), (5862, 7764)]