39922256

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1213}}^1$

素因数の和:1260

約数の個数: 60

約数和(自身を含む): 90095796

約数和(自身を除く): 50173540

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 121, 136, 176, 187, 242, 272, 374, 484, 748, 968, 1213, 1496, 1936, 2057, 2426, 2992, 4114, 4852, 8228, 9704, 13343, 16456, 19408, 20621, 26686, 32912, 41242, 53372, 82484, 106744, 146773, 164968, 213488, 226831, 293546, 329936, 453662, 587092, 907324, 1174184, 1814648, 2348368, 2495141, 3629296, 4990282, 9980564, 19961128, 39922256]

約数ペア:

[(1, 39922256), (2, 19961128), (4, 9980564), (8, 4990282), (11, 3629296), (16, 2495141), (17, 2348368), (22, 1814648), (34, 1174184), (44, 907324), (68, 587092), (88, 453662), (121, 329936), (136, 293546), (176, 226831), (187, 213488), (242, 164968), (272, 146773), (374, 106744), (484, 82484), (748, 53372), (968, 41242), (1213, 32912), (1496, 26686), (1936, 20621), (2057, 19408), (2426, 16456), (2992, 13343), (4114, 9704), (4852, 8228)]