91720146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^2\times {\mathrm{317}}^1$

素因数の和:495

約数の個数: 48

約数和(自身を含む): 212871744

約数和(自身を除く): 121151598

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 317, 498, 581, 634, 951, 1162, 1743, 1902, 2219, 3486, 4438, 6657, 6889, 13314, 13778, 20667, 26311, 41334, 48223, 52622, 78933, 96446, 144669, 157866, 184177, 289338, 368354, 552531, 1105062, 2183813, 4367626, 6551439, 13102878, 15286691, 30573382, 45860073, 91720146]

約数ペア:

[(1, 91720146), (2, 45860073), (3, 30573382), (6, 15286691), (7, 13102878), (14, 6551439), (21, 4367626), (42, 2183813), (83, 1105062), (166, 552531), (249, 368354), (317, 289338), (498, 184177), (581, 157866), (634, 144669), (951, 96446), (1162, 78933), (1743, 52622), (1902, 48223), (2219, 41334), (3486, 26311), (4438, 20667), (6657, 13778), (6889, 13314)]