66404364

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2819}}^1$

素因数の和:2990

約数の個数: 48

約数和(自身を含む): 168026880

約数和(自身を除く): 101622516

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 151, 156, 302, 453, 604, 906, 1812, 1963, 2819, 3926, 5638, 5889, 7852, 8457, 11276, 11778, 16914, 23556, 33828, 36647, 73294, 109941, 146588, 219882, 425669, 439764, 851338, 1277007, 1702676, 2554014, 5108028, 5533697, 11067394, 16601091, 22134788, 33202182, 66404364]

約数ペア:

[(1, 66404364), (2, 33202182), (3, 22134788), (4, 16601091), (6, 11067394), (12, 5533697), (13, 5108028), (26, 2554014), (39, 1702676), (52, 1277007), (78, 851338), (151, 439764), (156, 425669), (302, 219882), (453, 146588), (604, 109941), (906, 73294), (1812, 36647), (1963, 33828), (2819, 23556), (3926, 16914), (5638, 11778), (5889, 11276), (7852, 8457)]