72383472

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{71809}}^1$

素因数の和:71830

約数の個数: 60

約数和(自身を含む): 231515440

約数和(自身を除く): 159131968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 71809, 143618, 215427, 287236, 430854, 502663, 574472, 646281, 861708, 1005326, 1148944, 1292562, 1507989, 1723416, 2010652, 2585124, 3015978, 3446832, 4021304, 4523967, 5170248, 6031956, 8042608, 9047934, 10340496, 12063912, 18095868, 24127824, 36191736, 72383472]

約数ペア:

[(1, 72383472), (2, 36191736), (3, 24127824), (4, 18095868), (6, 12063912), (7, 10340496), (8, 9047934), (9, 8042608), (12, 6031956), (14, 5170248), (16, 4523967), (18, 4021304), (21, 3446832), (24, 3015978), (28, 2585124), (36, 2010652), (42, 1723416), (48, 1507989), (56, 1292562), (63, 1148944), (72, 1005326), (84, 861708), (112, 646281), (126, 574472), (144, 502663), (168, 430854), (252, 287236), (336, 215427), (504, 143618), (1008, 71809)]