71260896

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{15149}}^1$

素因数の和:15176

約数の個数: 72

約数和(自身を含む): 217614600

約数和(自身を除く): 146353704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 15149, 30298, 45447, 60596, 90894, 106043, 121192, 181788, 212086, 242384, 318129, 363576, 424172, 484768, 636258, 727152, 742301, 848344, 1272516, 1454304, 1484602, 1696688, 2226903, 2545032, 2969204, 3393376, 4453806, 5090064, 5938408, 8907612, 10180128, 11876816, 17815224, 23753632, 35630448, 71260896]

約数ペア:

[(1, 71260896), (2, 35630448), (3, 23753632), (4, 17815224), (6, 11876816), (7, 10180128), (8, 8907612), (12, 5938408), (14, 5090064), (16, 4453806), (21, 3393376), (24, 2969204), (28, 2545032), (32, 2226903), (42, 1696688), (48, 1484602), (49, 1454304), (56, 1272516), (84, 848344), (96, 742301), (98, 727152), (112, 636258), (147, 484768), (168, 424172), (196, 363576), (224, 318129), (294, 242384), (336, 212086), (392, 181788), (588, 121192), (672, 106043), (784, 90894), (1176, 60596), (1568, 45447), (2352, 30298), (4704, 15149)]