31836896

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^2$

素因数の和:101

約数の個数: 108

約数和(自身を含む): 80334072

約数和(自身を除く): 48497176

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 52, 56, 58, 91, 104, 112, 116, 169, 182, 203, 208, 224, 232, 338, 364, 377, 406, 416, 464, 676, 728, 754, 812, 841, 928, 1183, 1352, 1456, 1508, 1624, 1682, 2366, 2639, 2704, 2912, 3016, 3248, 3364, 4732, 4901, 5278, 5408, 5887, 6032, 6496, 6728, 9464, 9802, 10556, 10933, 11774, 12064, 13456, 18928, 19604, 21112, 21866, 23548, 26912, 34307, 37856, 39208, 42224, 43732, 47096, 68614, 76531, 78416, 84448, 87464, 94192, 137228, 142129, 153062, 156832, 174928, 188384, 274456, 284258, 306124, 349856, 548912, 568516, 612248, 994903, 1097824, 1137032, 1224496, 1989806, 2274064, 2448992, 3979612, 4548128, 7959224, 15918448, 31836896]

約数ペア:

[(1, 31836896), (2, 15918448), (4, 7959224), (7, 4548128), (8, 3979612), (13, 2448992), (14, 2274064), (16, 1989806), (26, 1224496), (28, 1137032), (29, 1097824), (32, 994903), (52, 612248), (56, 568516), (58, 548912), (91, 349856), (104, 306124), (112, 284258), (116, 274456), (169, 188384), (182, 174928), (203, 156832), (208, 153062), (224, 142129), (232, 137228), (338, 94192), (364, 87464), (377, 84448), (406, 78416), (416, 76531), (464, 68614), (676, 47096), (728, 43732), (754, 42224), (812, 39208), (841, 37856), (928, 34307), (1183, 26912), (1352, 23548), (1456, 21866), (1508, 21112), (1624, 19604), (1682, 18928), (2366, 13456), (2639, 12064), (2704, 11774), (2912, 10933), (3016, 10556), (3248, 9802), (3364, 9464), (4732, 6728), (4901, 6496), (5278, 6032), (5408, 5887)]