38838408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1531}}^1$

素因数の和:1698

約数の個数: 64

約数和(自身を含む): 111774720

約数和(自身を除く): 72936312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 151, 168, 302, 453, 604, 906, 1057, 1208, 1531, 1812, 2114, 3062, 3171, 3624, 4228, 4593, 6124, 6342, 8456, 9186, 10717, 12248, 12684, 18372, 21434, 25368, 32151, 36744, 42868, 64302, 85736, 128604, 231181, 257208, 462362, 693543, 924724, 1387086, 1618267, 1849448, 2774172, 3236534, 4854801, 5548344, 6473068, 9709602, 12946136, 19419204, 38838408]

約数ペア:

[(1, 38838408), (2, 19419204), (3, 12946136), (4, 9709602), (6, 6473068), (7, 5548344), (8, 4854801), (12, 3236534), (14, 2774172), (21, 1849448), (24, 1618267), (28, 1387086), (42, 924724), (56, 693543), (84, 462362), (151, 257208), (168, 231181), (302, 128604), (453, 85736), (604, 64302), (906, 42868), (1057, 36744), (1208, 32151), (1531, 25368), (1812, 21434), (2114, 18372), (3062, 12684), (3171, 12248), (3624, 10717), (4228, 9186), (4593, 8456), (6124, 6342)]