9816456

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1$

素因数の和:526

約数の個数: 64

約数和(自身を含む): 26853120

約数和(自身を除く): 17036664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 73, 78, 104, 146, 156, 219, 292, 312, 431, 438, 584, 862, 876, 949, 1293, 1724, 1752, 1898, 2586, 2847, 3448, 3796, 5172, 5603, 5694, 7592, 10344, 11206, 11388, 16809, 22412, 22776, 31463, 33618, 44824, 62926, 67236, 94389, 125852, 134472, 188778, 251704, 377556, 409019, 755112, 818038, 1227057, 1636076, 2454114, 3272152, 4908228, 9816456]

約数ペア:

[(1, 9816456), (2, 4908228), (3, 3272152), (4, 2454114), (6, 1636076), (8, 1227057), (12, 818038), (13, 755112), (24, 409019), (26, 377556), (39, 251704), (52, 188778), (73, 134472), (78, 125852), (104, 94389), (146, 67236), (156, 62926), (219, 44824), (292, 33618), (312, 31463), (431, 22776), (438, 22412), (584, 16809), (862, 11388), (876, 11206), (949, 10344), (1293, 7592), (1724, 5694), (1752, 5603), (1898, 5172), (2586, 3796), (2847, 3448)]