42071472

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{15377}}^1$

素因数の和:15410

約数の個数: 60

約数和(自身を含む): 123946680

約数和(自身を除く): 81875208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 15377, 30754, 46131, 61508, 92262, 123016, 138393, 184524, 246032, 276786, 292163, 369048, 553572, 584326, 738096, 876489, 1107144, 1168652, 1752978, 2214288, 2337304, 2629467, 3505956, 4674608, 5258934, 7011912, 10517868, 14023824, 21035736, 42071472]

約数ペア:

[(1, 42071472), (2, 21035736), (3, 14023824), (4, 10517868), (6, 7011912), (8, 5258934), (9, 4674608), (12, 3505956), (16, 2629467), (18, 2337304), (19, 2214288), (24, 1752978), (36, 1168652), (38, 1107144), (48, 876489), (57, 738096), (72, 584326), (76, 553572), (114, 369048), (144, 292163), (152, 276786), (171, 246032), (228, 184524), (304, 138393), (342, 123016), (456, 92262), (684, 61508), (912, 46131), (1368, 30754), (2736, 15377)]