82222504

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2131}}^1$

素因数の和:2210

約数の個数: 64

約数和(自身を含む): 193415040

約数和(自身を除く): 111192536

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 53, 56, 91, 104, 106, 182, 212, 364, 371, 424, 689, 728, 742, 1378, 1484, 2131, 2756, 2968, 4262, 4823, 5512, 8524, 9646, 14917, 17048, 19292, 27703, 29834, 38584, 55406, 59668, 110812, 112943, 119336, 193921, 221624, 225886, 387842, 451772, 775684, 790601, 903544, 1468259, 1551368, 1581202, 2936518, 3162404, 5873036, 6324808, 10277813, 11746072, 20555626, 41111252, 82222504]

約数ペア:

[(1, 82222504), (2, 41111252), (4, 20555626), (7, 11746072), (8, 10277813), (13, 6324808), (14, 5873036), (26, 3162404), (28, 2936518), (52, 1581202), (53, 1551368), (56, 1468259), (91, 903544), (104, 790601), (106, 775684), (182, 451772), (212, 387842), (364, 225886), (371, 221624), (424, 193921), (689, 119336), (728, 112943), (742, 110812), (1378, 59668), (1484, 55406), (2131, 38584), (2756, 29834), (2968, 27703), (4262, 19292), (4823, 17048), (5512, 14917), (8524, 9646)]