79459770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2791}}^1$

素因数の和:2887

約数の個数: 64

約数和(自身を含む): 208260864

約数和(自身を除く): 128801094

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 73, 78, 130, 146, 195, 219, 365, 390, 438, 730, 949, 1095, 1898, 2190, 2791, 2847, 4745, 5582, 5694, 8373, 9490, 13955, 14235, 16746, 27910, 28470, 36283, 41865, 72566, 83730, 108849, 181415, 203743, 217698, 362830, 407486, 544245, 611229, 1018715, 1088490, 1222458, 2037430, 2648659, 3056145, 5297318, 6112290, 7945977, 13243295, 15891954, 26486590, 39729885, 79459770]

約数ペア:

[(1, 79459770), (2, 39729885), (3, 26486590), (5, 15891954), (6, 13243295), (10, 7945977), (13, 6112290), (15, 5297318), (26, 3056145), (30, 2648659), (39, 2037430), (65, 1222458), (73, 1088490), (78, 1018715), (130, 611229), (146, 544245), (195, 407486), (219, 362830), (365, 217698), (390, 203743), (438, 181415), (730, 108849), (949, 83730), (1095, 72566), (1898, 41865), (2190, 36283), (2791, 28470), (2847, 27910), (4745, 16746), (5582, 14235), (5694, 13955), (8373, 9490)]