29638544

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:244

約数の個数: 60

約数和(自身を含む): 63378756

約数和(自身を除く): 33740212

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 97, 104, 113, 169, 194, 208, 226, 338, 388, 452, 676, 776, 904, 1261, 1352, 1469, 1552, 1808, 2522, 2704, 2938, 5044, 5876, 10088, 10961, 11752, 16393, 19097, 20176, 21922, 23504, 32786, 38194, 43844, 65572, 76388, 87688, 131144, 142493, 152776, 175376, 262288, 284986, 305552, 569972, 1139944, 1852409, 2279888, 3704818, 7409636, 14819272, 29638544]

約数ペア:

[(1, 29638544), (2, 14819272), (4, 7409636), (8, 3704818), (13, 2279888), (16, 1852409), (26, 1139944), (52, 569972), (97, 305552), (104, 284986), (113, 262288), (169, 175376), (194, 152776), (208, 142493), (226, 131144), (338, 87688), (388, 76388), (452, 65572), (676, 43844), (776, 38194), (904, 32786), (1261, 23504), (1352, 21922), (1469, 20176), (1552, 19097), (1808, 16393), (2522, 11752), (2704, 10961), (2938, 10088), (5044, 5876)]