74840052

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{7487}}^1$

素因数の和:7525

約数の個数: 72

約数和(自身を含む): 215115264

約数和(自身を除く): 140275212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 3332, 4998, 7487, 9996, 14974, 22461, 29948, 44922, 52409, 89844, 104818, 127279, 157227, 209636, 254558, 314454, 366863, 381837, 509116, 628908, 733726, 763674, 890953, 1100589, 1467452, 1527348, 1781906, 2201178, 2672859, 3563812, 4402356, 5345718, 6236671, 10691436, 12473342, 18710013, 24946684, 37420026, 74840052]

約数ペア:

[(1, 74840052), (2, 37420026), (3, 24946684), (4, 18710013), (6, 12473342), (7, 10691436), (12, 6236671), (14, 5345718), (17, 4402356), (21, 3563812), (28, 2672859), (34, 2201178), (42, 1781906), (49, 1527348), (51, 1467452), (68, 1100589), (84, 890953), (98, 763674), (102, 733726), (119, 628908), (147, 509116), (196, 381837), (204, 366863), (238, 314454), (294, 254558), (357, 209636), (476, 157227), (588, 127279), (714, 104818), (833, 89844), (1428, 52409), (1666, 44922), (2499, 29948), (3332, 22461), (4998, 14974), (7487, 9996)]