47743668

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{2339}}^1$

素因数の和:2368

約数の個数: 84

約数和(自身を含む): 143226720

約数和(自身を除く): 95483052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1134, 1458, 1701, 2268, 2339, 2916, 3402, 4678, 5103, 6804, 7017, 9356, 10206, 14034, 16373, 20412, 21051, 28068, 32746, 42102, 49119, 63153, 65492, 84204, 98238, 126306, 147357, 189459, 196476, 252612, 294714, 378918, 442071, 568377, 589428, 757836, 884142, 1136754, 1326213, 1705131, 1768284, 2273508, 2652426, 3410262, 3978639, 5304852, 6820524, 7957278, 11935917, 15914556, 23871834, 47743668]

約数ペア:

[(1, 47743668), (2, 23871834), (3, 15914556), (4, 11935917), (6, 7957278), (7, 6820524), (9, 5304852), (12, 3978639), (14, 3410262), (18, 2652426), (21, 2273508), (27, 1768284), (28, 1705131), (36, 1326213), (42, 1136754), (54, 884142), (63, 757836), (81, 589428), (84, 568377), (108, 442071), (126, 378918), (162, 294714), (189, 252612), (243, 196476), (252, 189459), (324, 147357), (378, 126306), (486, 98238), (567, 84204), (729, 65492), (756, 63153), (972, 49119), (1134, 42102), (1458, 32746), (1701, 28068), (2268, 21051), (2339, 20412), (2916, 16373), (3402, 14034), (4678, 10206), (5103, 9356), (6804, 7017)]