85984948

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 190955520

約数和(自身を除く): 104970572

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 59, 62, 73, 92, 118, 124, 146, 161, 217, 236, 292, 322, 413, 434, 511, 644, 713, 826, 868, 1022, 1357, 1426, 1652, 1679, 1829, 2044, 2263, 2714, 2852, 3358, 3658, 4307, 4526, 4991, 5428, 6716, 7316, 8614, 9052, 9499, 9982, 11753, 12803, 15841, 17228, 18998, 19964, 23506, 25606, 30149, 31682, 37996, 42067, 47012, 51212, 52049, 60298, 63364, 84134, 99061, 104098, 120596, 133517, 168268, 198122, 208196, 267034, 294469, 364343, 396244, 534068, 588938, 693427, 728686, 934619, 1177876, 1386854, 1457372, 1869238, 2773708, 3070891, 3738476, 6141782, 12283564, 21496237, 42992474, 85984948]

約数ペア:

[(1, 85984948), (2, 42992474), (4, 21496237), (7, 12283564), (14, 6141782), (23, 3738476), (28, 3070891), (31, 2773708), (46, 1869238), (59, 1457372), (62, 1386854), (73, 1177876), (92, 934619), (118, 728686), (124, 693427), (146, 588938), (161, 534068), (217, 396244), (236, 364343), (292, 294469), (322, 267034), (413, 208196), (434, 198122), (511, 168268), (644, 133517), (713, 120596), (826, 104098), (868, 99061), (1022, 84134), (1357, 63364), (1426, 60298), (1652, 52049), (1679, 51212), (1829, 47012), (2044, 42067), (2263, 37996), (2714, 31682), (2852, 30149), (3358, 25606), (3658, 23506), (4307, 19964), (4526, 18998), (4991, 17228), (5428, 15841), (6716, 12803), (7316, 11753), (8614, 9982), (9052, 9499)]