79753674

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:321

約数の個数: 128

約数和(自身を含む): 219340800

約数和(自身を除く): 139587126

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 49, 66, 77, 78, 91, 98, 143, 147, 154, 182, 231, 271, 273, 286, 294, 343, 429, 462, 539, 542, 546, 637, 686, 813, 858, 1001, 1029, 1078, 1274, 1617, 1626, 1897, 1911, 2002, 2058, 2981, 3003, 3234, 3523, 3773, 3794, 3822, 4459, 5691, 5962, 6006, 7007, 7046, 7546, 8918, 8943, 10569, 11319, 11382, 13279, 13377, 14014, 17886, 20867, 21021, 21138, 22638, 24661, 26558, 26754, 38753, 39837, 41734, 42042, 49049, 49322, 62601, 73983, 77506, 79674, 92953, 98098, 116259, 125202, 146069, 147147, 147966, 172627, 185906, 232518, 271271, 278859, 292138, 294294, 345254, 438207, 517881, 542542, 557718, 813813, 876414, 1022483, 1035762, 1208389, 1627626, 1898897, 2044966, 2416778, 3067449, 3625167, 3797794, 5696691, 6134898, 7250334, 11393382, 13292279, 26584558, 39876837, 79753674]

約数ペア:

[(1, 79753674), (2, 39876837), (3, 26584558), (6, 13292279), (7, 11393382), (11, 7250334), (13, 6134898), (14, 5696691), (21, 3797794), (22, 3625167), (26, 3067449), (33, 2416778), (39, 2044966), (42, 1898897), (49, 1627626), (66, 1208389), (77, 1035762), (78, 1022483), (91, 876414), (98, 813813), (143, 557718), (147, 542542), (154, 517881), (182, 438207), (231, 345254), (271, 294294), (273, 292138), (286, 278859), (294, 271271), (343, 232518), (429, 185906), (462, 172627), (539, 147966), (542, 147147), (546, 146069), (637, 125202), (686, 116259), (813, 98098), (858, 92953), (1001, 79674), (1029, 77506), (1078, 73983), (1274, 62601), (1617, 49322), (1626, 49049), (1897, 42042), (1911, 41734), (2002, 39837), (2058, 38753), (2981, 26754), (3003, 26558), (3234, 24661), (3523, 22638), (3773, 21138), (3794, 21021), (3822, 20867), (4459, 17886), (5691, 14014), (5962, 13377), (6006, 13279), (7007, 11382), (7046, 11319), (7546, 10569), (8918, 8943)]