386022456

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{25171}}^1$

素因数の和:25257

約数の個数: 64

約数和(自身を含む): 1087430400

約数和(自身を除く): 701407944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 426, 568, 639, 852, 1278, 1704, 1917, 2556, 3834, 5112, 7668, 15336, 25171, 50342, 75513, 100684, 151026, 201368, 226539, 302052, 453078, 604104, 679617, 906156, 1359234, 1787141, 1812312, 2718468, 3574282, 5361423, 5436936, 7148564, 10722846, 14297128, 16084269, 21445692, 32168538, 42891384, 48252807, 64337076, 96505614, 128674152, 193011228, 386022456]

約数ペア:

[(1, 386022456), (2, 193011228), (3, 128674152), (4, 96505614), (6, 64337076), (8, 48252807), (9, 42891384), (12, 32168538), (18, 21445692), (24, 16084269), (27, 14297128), (36, 10722846), (54, 7148564), (71, 5436936), (72, 5361423), (108, 3574282), (142, 2718468), (213, 1812312), (216, 1787141), (284, 1359234), (426, 906156), (568, 679617), (639, 604104), (852, 453078), (1278, 302052), (1704, 226539), (1917, 201368), (2556, 151026), (3834, 100684), (5112, 75513), (7668, 50342), (15336, 25171)]