63389916

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{719}}^1$

素因数の和:839

約数の個数: 72

約数和(自身を含む): 167731200

約数和(自身を除く): 104341284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 79, 93, 124, 158, 186, 237, 279, 316, 372, 474, 558, 711, 719, 948, 1116, 1422, 1438, 2157, 2449, 2844, 2876, 4314, 4898, 6471, 7347, 8628, 9796, 12942, 14694, 22041, 22289, 25884, 29388, 44082, 44578, 56801, 66867, 88164, 89156, 113602, 133734, 170403, 200601, 227204, 267468, 340806, 401202, 511209, 681612, 802404, 1022418, 1760831, 2044836, 3521662, 5282493, 7043324, 10564986, 15847479, 21129972, 31694958, 63389916]

約数ペア:

[(1, 63389916), (2, 31694958), (3, 21129972), (4, 15847479), (6, 10564986), (9, 7043324), (12, 5282493), (18, 3521662), (31, 2044836), (36, 1760831), (62, 1022418), (79, 802404), (93, 681612), (124, 511209), (158, 401202), (186, 340806), (237, 267468), (279, 227204), (316, 200601), (372, 170403), (474, 133734), (558, 113602), (711, 89156), (719, 88164), (948, 66867), (1116, 56801), (1422, 44578), (1438, 44082), (2157, 29388), (2449, 25884), (2844, 22289), (2876, 22041), (4314, 14694), (4898, 12942), (6471, 9796), (7347, 8628)]