33827620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2689}}^1$

素因数の和:2752

約数の個数: 48

約数和(自身を含む): 77278320

約数和(自身を除く): 43450700

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 37, 68, 74, 85, 148, 170, 185, 340, 370, 629, 740, 1258, 2516, 2689, 3145, 5378, 6290, 10756, 12580, 13445, 26890, 45713, 53780, 91426, 99493, 182852, 198986, 228565, 397972, 457130, 497465, 914260, 994930, 1691381, 1989860, 3382762, 6765524, 8456905, 16913810, 33827620]

約数ペア:

[(1, 33827620), (2, 16913810), (4, 8456905), (5, 6765524), (10, 3382762), (17, 1989860), (20, 1691381), (34, 994930), (37, 914260), (68, 497465), (74, 457130), (85, 397972), (148, 228565), (170, 198986), (185, 182852), (340, 99493), (370, 91426), (629, 53780), (740, 45713), (1258, 26890), (2516, 13445), (2689, 12580), (3145, 10756), (5378, 6290)]