38767212

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{439}}^1$

素因数の和:683

約数の個数: 72

約数和(自身を含む): 107627520

約数和(自身を除く): 68860308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 223, 396, 439, 446, 669, 878, 892, 1317, 1338, 1756, 2007, 2453, 2634, 2676, 3951, 4014, 4829, 4906, 5268, 7359, 7902, 8028, 9658, 9812, 14487, 14718, 15804, 19316, 22077, 28974, 29436, 43461, 44154, 57948, 86922, 88308, 97897, 173844, 195794, 293691, 391588, 587382, 881073, 1076867, 1174764, 1762146, 2153734, 3230601, 3524292, 4307468, 6461202, 9691803, 12922404, 19383606, 38767212]

約数ペア:

[(1, 38767212), (2, 19383606), (3, 12922404), (4, 9691803), (6, 6461202), (9, 4307468), (11, 3524292), (12, 3230601), (18, 2153734), (22, 1762146), (33, 1174764), (36, 1076867), (44, 881073), (66, 587382), (99, 391588), (132, 293691), (198, 195794), (223, 173844), (396, 97897), (439, 88308), (446, 86922), (669, 57948), (878, 44154), (892, 43461), (1317, 29436), (1338, 28974), (1756, 22077), (2007, 19316), (2453, 15804), (2634, 14718), (2676, 14487), (3951, 9812), (4014, 9658), (4829, 8028), (4906, 7902), (5268, 7359)]