39537888

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{2437}}^1$

素因数の和:2476

約数の個数: 72

約数和(自身を含む): 112430808

約数和(自身を除く): 72892920

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2437, 2704, 4056, 4874, 5408, 7311, 8112, 9748, 14622, 16224, 19496, 29244, 31681, 38992, 58488, 63362, 77984, 95043, 116976, 126724, 190086, 233952, 253448, 380172, 411853, 506896, 760344, 823706, 1013792, 1235559, 1520688, 1647412, 2471118, 3041376, 3294824, 4942236, 6589648, 9884472, 13179296, 19768944, 39537888]

約数ペア:

[(1, 39537888), (2, 19768944), (3, 13179296), (4, 9884472), (6, 6589648), (8, 4942236), (12, 3294824), (13, 3041376), (16, 2471118), (24, 1647412), (26, 1520688), (32, 1235559), (39, 1013792), (48, 823706), (52, 760344), (78, 506896), (96, 411853), (104, 380172), (156, 253448), (169, 233952), (208, 190086), (312, 126724), (338, 116976), (416, 95043), (507, 77984), (624, 63362), (676, 58488), (1014, 38992), (1248, 31681), (1352, 29244), (2028, 19496), (2437, 16224), (2704, 14622), (4056, 9748), (4874, 8112), (5408, 7311)]