85573410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12907}}^1$

素因数の和:12947

約数の個数: 64

約数和(自身を含む): 234202752

約数和(自身を除く): 148629342

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 12907, 25814, 38721, 64535, 77442, 129070, 167791, 193605, 219419, 335582, 387210, 438838, 503373, 658257, 838955, 1006746, 1097095, 1316514, 1677910, 2194190, 2516865, 2852447, 3291285, 5033730, 5704894, 6582570, 8557341, 14262235, 17114682, 28524470, 42786705, 85573410]

約数ペア:

[(1, 85573410), (2, 42786705), (3, 28524470), (5, 17114682), (6, 14262235), (10, 8557341), (13, 6582570), (15, 5704894), (17, 5033730), (26, 3291285), (30, 2852447), (34, 2516865), (39, 2194190), (51, 1677910), (65, 1316514), (78, 1097095), (85, 1006746), (102, 838955), (130, 658257), (170, 503373), (195, 438838), (221, 387210), (255, 335582), (390, 219419), (442, 193605), (510, 167791), (663, 129070), (1105, 77442), (1326, 64535), (2210, 38721), (3315, 25814), (6630, 12907)]