47921808

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:293

約数の個数: 120

約数和(自身を含む): 140379904

約数和(自身を除く): 92458096

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 66, 74, 88, 111, 121, 132, 148, 176, 222, 223, 242, 264, 296, 363, 407, 444, 446, 484, 528, 592, 669, 726, 814, 888, 892, 968, 1221, 1338, 1452, 1628, 1776, 1784, 1936, 2442, 2453, 2676, 2904, 3256, 3568, 4477, 4884, 4906, 5352, 5808, 6512, 7359, 8251, 8954, 9768, 9812, 10704, 13431, 14718, 16502, 17908, 19536, 19624, 24753, 26862, 26983, 29436, 33004, 35816, 39248, 49506, 53724, 53966, 58872, 66008, 71632, 80949, 90761, 99012, 107448, 107932, 117744, 132016, 161898, 181522, 198024, 214896, 215864, 272283, 323796, 363044, 396048, 431728, 544566, 647592, 726088, 998371, 1089132, 1295184, 1452176, 1996742, 2178264, 2995113, 3993484, 4356528, 5990226, 7986968, 11980452, 15973936, 23960904, 47921808]

約数ペア:

[(1, 47921808), (2, 23960904), (3, 15973936), (4, 11980452), (6, 7986968), (8, 5990226), (11, 4356528), (12, 3993484), (16, 2995113), (22, 2178264), (24, 1996742), (33, 1452176), (37, 1295184), (44, 1089132), (48, 998371), (66, 726088), (74, 647592), (88, 544566), (111, 431728), (121, 396048), (132, 363044), (148, 323796), (176, 272283), (222, 215864), (223, 214896), (242, 198024), (264, 181522), (296, 161898), (363, 132016), (407, 117744), (444, 107932), (446, 107448), (484, 99012), (528, 90761), (592, 80949), (669, 71632), (726, 66008), (814, 58872), (888, 53966), (892, 53724), (968, 49506), (1221, 39248), (1338, 35816), (1452, 33004), (1628, 29436), (1776, 26983), (1784, 26862), (1936, 24753), (2442, 19624), (2453, 19536), (2676, 17908), (2904, 16502), (3256, 14718), (3568, 13431), (4477, 10704), (4884, 9812), (4906, 9768), (5352, 8954), (5808, 8251), (6512, 7359)]