130412646

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26539}}^1$

素因数の和:26570

約数の個数: 64

約数和(自身を含む): 356697600

約数和(自身を除く): 226284954

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 26539, 53078, 79617, 159234, 185773, 238851, 345007, 371546, 477702, 557319, 690014, 716553, 1035021, 1114638, 1433106, 1671957, 2070042, 2415049, 3105063, 3343914, 4830098, 5015871, 6210126, 7245147, 9315189, 10031742, 14490294, 18630378, 21735441, 43470882, 65206323, 130412646]

約数ペア:

[(1, 130412646), (2, 65206323), (3, 43470882), (6, 21735441), (7, 18630378), (9, 14490294), (13, 10031742), (14, 9315189), (18, 7245147), (21, 6210126), (26, 5015871), (27, 4830098), (39, 3343914), (42, 3105063), (54, 2415049), (63, 2070042), (78, 1671957), (91, 1433106), (117, 1114638), (126, 1035021), (182, 716553), (189, 690014), (234, 557319), (273, 477702), (351, 371546), (378, 345007), (546, 238851), (702, 185773), (819, 159234), (1638, 79617), (2457, 53078), (4914, 26539)]