42915366

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{541}}^1$

素因数の和:678

約数の個数: 64

約数和(自身を含む): 103803840

約数和(自身を除く): 60888474

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 113, 117, 226, 234, 339, 351, 541, 678, 702, 1017, 1082, 1469, 1623, 2034, 2938, 3051, 3246, 4407, 4869, 6102, 7033, 8814, 9738, 13221, 14066, 14607, 21099, 26442, 29214, 39663, 42198, 61133, 63297, 79326, 122266, 126594, 183399, 189891, 366798, 379782, 550197, 794729, 1100394, 1589458, 1650591, 2384187, 3301182, 4768374, 7152561, 14305122, 21457683, 42915366]

約数ペア:

[(1, 42915366), (2, 21457683), (3, 14305122), (6, 7152561), (9, 4768374), (13, 3301182), (18, 2384187), (26, 1650591), (27, 1589458), (39, 1100394), (54, 794729), (78, 550197), (113, 379782), (117, 366798), (226, 189891), (234, 183399), (339, 126594), (351, 122266), (541, 79326), (678, 63297), (702, 61133), (1017, 42198), (1082, 39663), (1469, 29214), (1623, 26442), (2034, 21099), (2938, 14607), (3051, 14066), (3246, 13221), (4407, 9738), (4869, 8814), (6102, 7033)]