47196688

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1321}}^1$

素因数の和:1376

約数の個数: 80

約数和(自身を含む): 118028160

約数和(自身を除く): 70831472

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 44, 56, 58, 77, 88, 112, 116, 154, 176, 203, 232, 308, 319, 406, 464, 616, 638, 812, 1232, 1276, 1321, 1624, 2233, 2552, 2642, 3248, 4466, 5104, 5284, 8932, 9247, 10568, 14531, 17864, 18494, 21136, 29062, 35728, 36988, 38309, 58124, 73976, 76618, 101717, 116248, 147952, 153236, 203434, 232496, 268163, 306472, 406868, 421399, 536326, 612944, 813736, 842798, 1072652, 1627472, 1685596, 2145304, 2949793, 3371192, 4290608, 5899586, 6742384, 11799172, 23598344, 47196688]

約数ペア:

[(1, 47196688), (2, 23598344), (4, 11799172), (7, 6742384), (8, 5899586), (11, 4290608), (14, 3371192), (16, 2949793), (22, 2145304), (28, 1685596), (29, 1627472), (44, 1072652), (56, 842798), (58, 813736), (77, 612944), (88, 536326), (112, 421399), (116, 406868), (154, 306472), (176, 268163), (203, 232496), (232, 203434), (308, 153236), (319, 147952), (406, 116248), (464, 101717), (616, 76618), (638, 73976), (812, 58124), (1232, 38309), (1276, 36988), (1321, 35728), (1624, 29062), (2233, 21136), (2552, 18494), (2642, 17864), (3248, 14531), (4466, 10568), (5104, 9247), (5284, 8932)]