33405228

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{809}}^1$

素因数の和:887

約数の個数: 72

約数和(自身を含む): 89631360

約数和(自身を除く): 56226132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 37, 62, 74, 93, 111, 124, 148, 186, 222, 279, 333, 372, 444, 558, 666, 809, 1116, 1147, 1332, 1618, 2294, 2427, 3236, 3441, 4588, 4854, 6882, 7281, 9708, 10323, 13764, 14562, 20646, 25079, 29124, 29933, 41292, 50158, 59866, 75237, 89799, 100316, 119732, 150474, 179598, 225711, 269397, 300948, 359196, 451422, 538794, 902844, 927923, 1077588, 1855846, 2783769, 3711692, 5567538, 8351307, 11135076, 16702614, 33405228]

約数ペア:

[(1, 33405228), (2, 16702614), (3, 11135076), (4, 8351307), (6, 5567538), (9, 3711692), (12, 2783769), (18, 1855846), (31, 1077588), (36, 927923), (37, 902844), (62, 538794), (74, 451422), (93, 359196), (111, 300948), (124, 269397), (148, 225711), (186, 179598), (222, 150474), (279, 119732), (333, 100316), (372, 89799), (444, 75237), (558, 59866), (666, 50158), (809, 41292), (1116, 29933), (1147, 29124), (1332, 25079), (1618, 20646), (2294, 14562), (2427, 13764), (3236, 10323), (3441, 9708), (4588, 7281), (4854, 6882)]