70335972

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13291}}^1$

素因数の和:13318

約数の個数: 72

約数和(自身を含む): 212140320

約数和(自身を除く): 141804348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 13291, 26582, 39873, 53164, 79746, 93037, 119619, 159492, 186074, 239238, 279111, 358857, 372148, 478476, 558222, 651259, 717714, 837333, 1116444, 1302518, 1435428, 1674666, 1953777, 2511999, 2605036, 3349332, 3907554, 5023998, 5861331, 7815108, 10047996, 11722662, 17583993, 23445324, 35167986, 70335972]

約数ペア:

[(1, 70335972), (2, 35167986), (3, 23445324), (4, 17583993), (6, 11722662), (7, 10047996), (9, 7815108), (12, 5861331), (14, 5023998), (18, 3907554), (21, 3349332), (27, 2605036), (28, 2511999), (36, 1953777), (42, 1674666), (49, 1435428), (54, 1302518), (63, 1116444), (84, 837333), (98, 717714), (108, 651259), (126, 558222), (147, 478476), (189, 372148), (196, 358857), (252, 279111), (294, 239238), (378, 186074), (441, 159492), (588, 119619), (756, 93037), (882, 79746), (1323, 53164), (1764, 39873), (2646, 26582), (5292, 13291)]