18358392

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2029}}^1$

素因数の和:2080

約数の個数: 64

約数和(自身を含む): 51156000

約数和(自身を除く): 32797608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 104, 116, 156, 174, 232, 312, 348, 377, 696, 754, 1131, 1508, 2029, 2262, 3016, 4058, 4524, 6087, 8116, 9048, 12174, 16232, 24348, 26377, 48696, 52754, 58841, 79131, 105508, 117682, 158262, 176523, 211016, 235364, 316524, 353046, 470728, 633048, 706092, 764933, 1412184, 1529866, 2294799, 3059732, 4589598, 6119464, 9179196, 18358392]

約数ペア:

[(1, 18358392), (2, 9179196), (3, 6119464), (4, 4589598), (6, 3059732), (8, 2294799), (12, 1529866), (13, 1412184), (24, 764933), (26, 706092), (29, 633048), (39, 470728), (52, 353046), (58, 316524), (78, 235364), (87, 211016), (104, 176523), (116, 158262), (156, 117682), (174, 105508), (232, 79131), (312, 58841), (348, 52754), (377, 48696), (696, 26377), (754, 24348), (1131, 16232), (1508, 12174), (2029, 9048), (2262, 8116), (3016, 6087), (4058, 4524)]