19825056

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3623}}^1$

素因数の和:3658

約数の個数: 72

約数和(自身を含む): 59361120

約数和(自身を除く): 39536064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 3623, 5472, 7246, 10869, 14492, 21738, 28984, 32607, 43476, 57968, 65214, 68837, 86952, 115936, 130428, 137674, 173904, 206511, 260856, 275348, 347808, 413022, 521712, 550696, 619533, 826044, 1043424, 1101392, 1239066, 1652088, 2202784, 2478132, 3304176, 4956264, 6608352, 9912528, 19825056]

約数ペア:

[(1, 19825056), (2, 9912528), (3, 6608352), (4, 4956264), (6, 3304176), (8, 2478132), (9, 2202784), (12, 1652088), (16, 1239066), (18, 1101392), (19, 1043424), (24, 826044), (32, 619533), (36, 550696), (38, 521712), (48, 413022), (57, 347808), (72, 275348), (76, 260856), (96, 206511), (114, 173904), (144, 137674), (152, 130428), (171, 115936), (228, 86952), (288, 68837), (304, 65214), (342, 57968), (456, 43476), (608, 32607), (684, 28984), (912, 21738), (1368, 14492), (1824, 10869), (2736, 7246), (3623, 5472)]