68028702

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{523}}^1$

素因数の和:717

約数の個数: 64

約数和(自身を含む): 164997120

約数和(自身を除く): 96968418

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 163, 266, 326, 399, 489, 523, 798, 978, 1046, 1141, 1569, 2282, 3097, 3138, 3423, 3661, 6194, 6846, 7322, 9291, 9937, 10983, 18582, 19874, 21679, 21966, 29811, 43358, 59622, 65037, 69559, 85249, 130074, 139118, 170498, 208677, 255747, 417354, 511494, 596743, 1193486, 1619731, 1790229, 3239462, 3580458, 4859193, 9718386, 11338117, 22676234, 34014351, 68028702]

約数ペア:

[(1, 68028702), (2, 34014351), (3, 22676234), (6, 11338117), (7, 9718386), (14, 4859193), (19, 3580458), (21, 3239462), (38, 1790229), (42, 1619731), (57, 1193486), (114, 596743), (133, 511494), (163, 417354), (266, 255747), (326, 208677), (399, 170498), (489, 139118), (523, 130074), (798, 85249), (978, 69559), (1046, 65037), (1141, 59622), (1569, 43358), (2282, 29811), (3097, 21966), (3138, 21679), (3423, 19874), (3661, 18582), (6194, 10983), (6846, 9937), (7322, 9291)]