78682422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2719}}^1$

素因数の和:2797

約数の個数: 64

約数和(自身を含む): 197406720

約数和(自身を除く): 118724298

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 53, 78, 91, 106, 159, 182, 273, 318, 371, 546, 689, 742, 1113, 1378, 2067, 2226, 2719, 4134, 4823, 5438, 8157, 9646, 14469, 16314, 19033, 28938, 35347, 38066, 57099, 70694, 106041, 114198, 144107, 212082, 247429, 288214, 432321, 494858, 742287, 864642, 1008749, 1484574, 1873391, 2017498, 3026247, 3746782, 5620173, 6052494, 11240346, 13113737, 26227474, 39341211, 78682422]

約数ペア:

[(1, 78682422), (2, 39341211), (3, 26227474), (6, 13113737), (7, 11240346), (13, 6052494), (14, 5620173), (21, 3746782), (26, 3026247), (39, 2017498), (42, 1873391), (53, 1484574), (78, 1008749), (91, 864642), (106, 742287), (159, 494858), (182, 432321), (273, 288214), (318, 247429), (371, 212082), (546, 144107), (689, 114198), (742, 106041), (1113, 70694), (1378, 57099), (2067, 38066), (2226, 35347), (2719, 28938), (4134, 19033), (4823, 16314), (5438, 14469), (8157, 9646)]