89141592

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{607}}^1$

素因数の和:856

約数の個数: 64

約数和(自身を含む): 232012800

約数和(自身を除く): 142871208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 211, 232, 348, 422, 607, 633, 696, 844, 1214, 1266, 1688, 1821, 2428, 2532, 3642, 4856, 5064, 6119, 7284, 12238, 14568, 17603, 18357, 24476, 35206, 36714, 48952, 52809, 70412, 73428, 105618, 128077, 140824, 146856, 211236, 256154, 384231, 422472, 512308, 768462, 1024616, 1536924, 3073848, 3714233, 7428466, 11142699, 14856932, 22285398, 29713864, 44570796, 89141592]

約数ペア:

[(1, 89141592), (2, 44570796), (3, 29713864), (4, 22285398), (6, 14856932), (8, 11142699), (12, 7428466), (24, 3714233), (29, 3073848), (58, 1536924), (87, 1024616), (116, 768462), (174, 512308), (211, 422472), (232, 384231), (348, 256154), (422, 211236), (607, 146856), (633, 140824), (696, 128077), (844, 105618), (1214, 73428), (1266, 70412), (1688, 52809), (1821, 48952), (2428, 36714), (2532, 35206), (3642, 24476), (4856, 18357), (5064, 17603), (6119, 14568), (7284, 12238)]