83943972

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3001}}^1$

素因数の和:3058

約数の個数: 96

約数和(自身を含む): 255530240

約数和(自身を除く): 171586268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 54, 63, 74, 84, 108, 111, 126, 148, 189, 222, 252, 259, 333, 378, 444, 518, 666, 756, 777, 999, 1036, 1332, 1554, 1998, 2331, 3001, 3108, 3996, 4662, 6002, 6993, 9003, 9324, 12004, 13986, 18006, 21007, 27009, 27972, 36012, 42014, 54018, 63021, 81027, 84028, 108036, 111037, 126042, 162054, 189063, 222074, 252084, 324108, 333111, 378126, 444148, 567189, 666222, 756252, 777259, 999333, 1134378, 1332444, 1554518, 1998666, 2268756, 2331777, 2997999, 3109036, 3997332, 4663554, 5995998, 6995331, 9327108, 11991996, 13990662, 20985993, 27981324, 41971986, 83943972]

約数ペア:

[(1, 83943972), (2, 41971986), (3, 27981324), (4, 20985993), (6, 13990662), (7, 11991996), (9, 9327108), (12, 6995331), (14, 5995998), (18, 4663554), (21, 3997332), (27, 3109036), (28, 2997999), (36, 2331777), (37, 2268756), (42, 1998666), (54, 1554518), (63, 1332444), (74, 1134378), (84, 999333), (108, 777259), (111, 756252), (126, 666222), (148, 567189), (189, 444148), (222, 378126), (252, 333111), (259, 324108), (333, 252084), (378, 222074), (444, 189063), (518, 162054), (666, 126042), (756, 111037), (777, 108036), (999, 84028), (1036, 81027), (1332, 63021), (1554, 54018), (1998, 42014), (2331, 36012), (3001, 27972), (3108, 27009), (3996, 21007), (4662, 18006), (6002, 13986), (6993, 12004), (9003, 9324)]