47917422

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4273}}^1$

素因数の和:4377

約数の個数: 48

約数和(自身を含む): 120013920

約数和(自身を除く): 72096498

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 89, 126, 178, 267, 534, 623, 801, 1246, 1602, 1869, 3738, 4273, 5607, 8546, 11214, 12819, 25638, 29911, 38457, 59822, 76914, 89733, 179466, 269199, 380297, 538398, 760594, 1140891, 2281782, 2662079, 3422673, 5324158, 6845346, 7986237, 15972474, 23958711, 47917422]

約数ペア:

[(1, 47917422), (2, 23958711), (3, 15972474), (6, 7986237), (7, 6845346), (9, 5324158), (14, 3422673), (18, 2662079), (21, 2281782), (42, 1140891), (63, 760594), (89, 538398), (126, 380297), (178, 269199), (267, 179466), (534, 89733), (623, 76914), (801, 59822), (1246, 38457), (1602, 29911), (1869, 25638), (3738, 12819), (4273, 11214), (5607, 8546)]