72592245

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2767}}^1$

素因数の和:2842

約数の個数: 48

約数和(自身を含む): 139905792

約数和(自身を除く): 67313547

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 53, 55, 99, 159, 165, 265, 477, 495, 583, 795, 1749, 2385, 2767, 2915, 5247, 8301, 8745, 13835, 24903, 26235, 30437, 41505, 91311, 124515, 146651, 152185, 273933, 439953, 456555, 733255, 1319859, 1369665, 1613161, 2199765, 4839483, 6599295, 8065805, 14518449, 24197415, 72592245]

約数ペア:

[(1, 72592245), (3, 24197415), (5, 14518449), (9, 8065805), (11, 6599295), (15, 4839483), (33, 2199765), (45, 1613161), (53, 1369665), (55, 1319859), (99, 733255), (159, 456555), (165, 439953), (265, 273933), (477, 152185), (495, 146651), (583, 124515), (795, 91311), (1749, 41505), (2385, 30437), (2767, 26235), (2915, 24903), (5247, 13835), (8301, 8745)]