130721544

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{58567}}^1$

素因数の和:58610

約数の個数: 48

約数和(自身を含む): 365464320

約数和(自身を除く): 234742776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 58567, 117134, 175701, 234268, 351402, 468536, 527103, 702804, 1054206, 1405608, 1815577, 2108412, 3631154, 4216824, 5446731, 7262308, 10893462, 14524616, 16340193, 21786924, 32680386, 43573848, 65360772, 130721544]

約数ペア:

[(1, 130721544), (2, 65360772), (3, 43573848), (4, 32680386), (6, 21786924), (8, 16340193), (9, 14524616), (12, 10893462), (18, 7262308), (24, 5446731), (31, 4216824), (36, 3631154), (62, 2108412), (72, 1815577), (93, 1405608), (124, 1054206), (186, 702804), (248, 527103), (279, 468536), (372, 351402), (558, 234268), (744, 175701), (1116, 117134), (2232, 58567)]