76450870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23669}}^1$

素因数の和:23712

約数の個数: 32

約数和(自身を含む): 153381600

約数和(自身を除く): 76930730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 23669, 47338, 118345, 236690, 402373, 449711, 804746, 899422, 2011865, 2248555, 4023730, 4497110, 7645087, 15290174, 38225435, 76450870]

約数ペア:

[(1, 76450870), (2, 38225435), (5, 15290174), (10, 7645087), (17, 4497110), (19, 4023730), (34, 2248555), (38, 2011865), (85, 899422), (95, 804746), (170, 449711), (190, 402373), (323, 236690), (646, 118345), (1615, 47338), (3230, 23669)]