393670044

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{63949}}^1$

素因数の和:63984

約数の個数: 60

約数和(自身を含む): 1083313000

約数和(自身を除く): 689642956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 63949, 127898, 191847, 255796, 383694, 575541, 767388, 1151082, 1215031, 1726623, 2302164, 2430062, 3453246, 3645093, 4860124, 5179869, 6906492, 7290186, 10359738, 10935279, 14580372, 20719476, 21870558, 32805837, 43741116, 65611674, 98417511, 131223348, 196835022, 393670044]

約数ペア:

[(1, 393670044), (2, 196835022), (3, 131223348), (4, 98417511), (6, 65611674), (9, 43741116), (12, 32805837), (18, 21870558), (19, 20719476), (27, 14580372), (36, 10935279), (38, 10359738), (54, 7290186), (57, 6906492), (76, 5179869), (81, 4860124), (108, 3645093), (114, 3453246), (162, 2430062), (171, 2302164), (228, 1726623), (324, 1215031), (342, 1151082), (513, 767388), (684, 575541), (1026, 383694), (1539, 255796), (2052, 191847), (3078, 127898), (6156, 63949)]