65010456

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{18427}}^1$

素因数の和:18453

約数の個数: 72

約数和(自身を含む): 204827220

約数和(自身を除く): 139816764

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 18427, 36854, 55281, 73708, 110562, 128989, 147416, 165843, 221124, 257978, 331686, 386967, 442248, 515956, 663372, 773934, 902923, 1031912, 1160901, 1326744, 1547868, 1805846, 2321802, 2708769, 3095736, 3611692, 4643604, 5417538, 7223384, 8126307, 9287208, 10835076, 16252614, 21670152, 32505228, 65010456]

約数ペア:

[(1, 65010456), (2, 32505228), (3, 21670152), (4, 16252614), (6, 10835076), (7, 9287208), (8, 8126307), (9, 7223384), (12, 5417538), (14, 4643604), (18, 3611692), (21, 3095736), (24, 2708769), (28, 2321802), (36, 1805846), (42, 1547868), (49, 1326744), (56, 1160901), (63, 1031912), (72, 902923), (84, 773934), (98, 663372), (126, 515956), (147, 442248), (168, 386967), (196, 331686), (252, 257978), (294, 221124), (392, 165843), (441, 147416), (504, 128989), (588, 110562), (882, 73708), (1176, 55281), (1764, 36854), (3528, 18427)]