74328590

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{8923}}^1$

素因数の和:8961

約数の個数: 48

約数和(自身を含む): 164808432

約数和(自身を除く): 90479842

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1666, 4165, 8330, 8923, 17846, 44615, 62461, 89230, 124922, 151691, 303382, 312305, 437227, 624610, 758455, 874454, 1061837, 1516910, 2123674, 2186135, 4372270, 5309185, 7432859, 10618370, 14865718, 37164295, 74328590]

約数ペア:

[(1, 74328590), (2, 37164295), (5, 14865718), (7, 10618370), (10, 7432859), (14, 5309185), (17, 4372270), (34, 2186135), (35, 2123674), (49, 1516910), (70, 1061837), (85, 874454), (98, 758455), (119, 624610), (170, 437227), (238, 312305), (245, 303382), (490, 151691), (595, 124922), (833, 89230), (1190, 62461), (1666, 44615), (4165, 17846), (8330, 8923)]