63644826

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{3049}}^1$

素因数の和:3139

約数の個数: 48

約数和(自身を含む): 150206400

約数和(自身を除く): 86561574

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 71, 98, 142, 147, 213, 294, 426, 497, 994, 1491, 2982, 3049, 3479, 6098, 6958, 9147, 10437, 18294, 20874, 21343, 42686, 64029, 128058, 149401, 216479, 298802, 432958, 448203, 649437, 896406, 1298874, 1515353, 3030706, 4546059, 9092118, 10607471, 21214942, 31822413, 63644826]

約数ペア:

[(1, 63644826), (2, 31822413), (3, 21214942), (6, 10607471), (7, 9092118), (14, 4546059), (21, 3030706), (42, 1515353), (49, 1298874), (71, 896406), (98, 649437), (142, 448203), (147, 432958), (213, 298802), (294, 216479), (426, 149401), (497, 128058), (994, 64029), (1491, 42686), (2982, 21343), (3049, 20874), (3479, 18294), (6098, 10437), (6958, 9147)]