87814134

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{653}}^1$

素因数の和:933

約数の個数: 48

約数和(自身を含む): 197518464

約数和(自身を除く): 109704330

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 241, 279, 482, 558, 653, 723, 1306, 1446, 1959, 2169, 3918, 4338, 5877, 7471, 11754, 14942, 20243, 22413, 40486, 44826, 60729, 67239, 121458, 134478, 157373, 182187, 314746, 364374, 472119, 944238, 1416357, 2832714, 4878563, 9757126, 14635689, 29271378, 43907067, 87814134]

約数ペア:

[(1, 87814134), (2, 43907067), (3, 29271378), (6, 14635689), (9, 9757126), (18, 4878563), (31, 2832714), (62, 1416357), (93, 944238), (186, 472119), (241, 364374), (279, 314746), (482, 182187), (558, 157373), (653, 134478), (723, 121458), (1306, 67239), (1446, 60729), (1959, 44826), (2169, 40486), (3918, 22413), (4338, 20243), (5877, 14942), (7471, 11754)]