76758786

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^3\times {\mathrm{647}}^1$

素因数の和:697

約数の個数: 64

約数和(自身を含む): 185068800

約数和(自身を除く): 108310014

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 169, 234, 338, 351, 507, 647, 702, 1014, 1294, 1521, 1941, 2197, 3042, 3882, 4394, 4563, 5823, 6591, 8411, 9126, 11646, 13182, 16822, 17469, 19773, 25233, 34938, 39546, 50466, 59319, 75699, 109343, 118638, 151398, 218686, 227097, 328029, 454194, 656058, 984087, 1421459, 1968174, 2842918, 2952261, 4264377, 5904522, 8528754, 12793131, 25586262, 38379393, 76758786]

約数ペア:

[(1, 76758786), (2, 38379393), (3, 25586262), (6, 12793131), (9, 8528754), (13, 5904522), (18, 4264377), (26, 2952261), (27, 2842918), (39, 1968174), (54, 1421459), (78, 984087), (117, 656058), (169, 454194), (234, 328029), (338, 227097), (351, 218686), (507, 151398), (647, 118638), (702, 109343), (1014, 75699), (1294, 59319), (1521, 50466), (1941, 39546), (2197, 34938), (3042, 25233), (3882, 19773), (4394, 17469), (4563, 16822), (5823, 13182), (6591, 11646), (8411, 9126)]