42910452

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{2351}}^1$

素因数の和:2390

約数の個数: 72

約数和(自身を含む): 120516480

約数和(自身を除く): 77606028

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 234, 338, 351, 468, 507, 676, 702, 1014, 1404, 1521, 2028, 2351, 3042, 4563, 4702, 6084, 7053, 9126, 9404, 14106, 18252, 21159, 28212, 30563, 42318, 61126, 63477, 84636, 91689, 122252, 126954, 183378, 253908, 275067, 366756, 397319, 550134, 794638, 825201, 1100268, 1191957, 1589276, 1650402, 2383914, 3300804, 3575871, 4767828, 7151742, 10727613, 14303484, 21455226, 42910452]

約数ペア:

[(1, 42910452), (2, 21455226), (3, 14303484), (4, 10727613), (6, 7151742), (9, 4767828), (12, 3575871), (13, 3300804), (18, 2383914), (26, 1650402), (27, 1589276), (36, 1191957), (39, 1100268), (52, 825201), (54, 794638), (78, 550134), (108, 397319), (117, 366756), (156, 275067), (169, 253908), (234, 183378), (338, 126954), (351, 122252), (468, 91689), (507, 84636), (676, 63477), (702, 61126), (1014, 42318), (1404, 30563), (1521, 28212), (2028, 21159), (2351, 18252), (3042, 14106), (4563, 9404), (4702, 9126), (6084, 7053)]