142474812

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{2699}}^1$

素因数の和:2842

約数の個数: 48

約数和(自身を含む): 342921600

約数和(自身を除く): 200446788

約数列:

[1, 2, 3, 4, 6, 12, 53, 83, 106, 159, 166, 212, 249, 318, 332, 498, 636, 996, 2699, 4399, 5398, 8097, 8798, 10796, 13197, 16194, 17596, 26394, 32388, 52788, 143047, 224017, 286094, 429141, 448034, 572188, 672051, 858282, 896068, 1344102, 1716564, 2688204, 11872901, 23745802, 35618703, 47491604, 71237406, 142474812]

約数ペア:

[(1, 142474812), (2, 71237406), (3, 47491604), (4, 35618703), (6, 23745802), (12, 11872901), (53, 2688204), (83, 1716564), (106, 1344102), (159, 896068), (166, 858282), (212, 672051), (249, 572188), (318, 448034), (332, 429141), (498, 286094), (636, 224017), (996, 143047), (2699, 52788), (4399, 32388), (5398, 26394), (8097, 17596), (8798, 16194), (10796, 13197)]