40259576

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{3313}}^1$

素因数の和:3364

約数の個数: 48

約数和(自身を含む): 90671040

約数和(自身を除く): 50411464

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 392, 434, 868, 1519, 1736, 3038, 3313, 6076, 6626, 12152, 13252, 23191, 26504, 46382, 92764, 102703, 162337, 185528, 205406, 324674, 410812, 649348, 718921, 821624, 1298696, 1437842, 2875684, 5032447, 5751368, 10064894, 20129788, 40259576]

約数ペア:

[(1, 40259576), (2, 20129788), (4, 10064894), (7, 5751368), (8, 5032447), (14, 2875684), (28, 1437842), (31, 1298696), (49, 821624), (56, 718921), (62, 649348), (98, 410812), (124, 324674), (196, 205406), (217, 185528), (248, 162337), (392, 102703), (434, 92764), (868, 46382), (1519, 26504), (1736, 23191), (3038, 13252), (3313, 12152), (6076, 6626)]