93886390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:337

約数の個数: 64

約数和(自身を含む): 189604800

約数和(自身を除く): 95718410

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 131, 149, 185, 262, 298, 370, 481, 655, 745, 962, 1310, 1490, 1703, 1937, 2405, 3406, 3874, 4810, 4847, 5513, 8515, 9685, 9694, 11026, 17030, 19370, 19519, 24235, 27565, 39038, 48470, 55130, 63011, 71669, 97595, 126022, 143338, 195190, 253747, 315055, 358345, 507494, 630110, 716690, 722203, 1268735, 1444406, 2537470, 3611015, 7222030, 9388639, 18777278, 46943195, 93886390]

約数ペア:

[(1, 93886390), (2, 46943195), (5, 18777278), (10, 9388639), (13, 7222030), (26, 3611015), (37, 2537470), (65, 1444406), (74, 1268735), (130, 722203), (131, 716690), (149, 630110), (185, 507494), (262, 358345), (298, 315055), (370, 253747), (481, 195190), (655, 143338), (745, 126022), (962, 97595), (1310, 71669), (1490, 63011), (1703, 55130), (1937, 48470), (2405, 39038), (3406, 27565), (3874, 24235), (4810, 19519), (4847, 19370), (5513, 17030), (8515, 11026), (9685, 9694)]