82219688

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{17449}}^1$

素因数の和:17505

約数の個数: 32

約数和(自身を含む): 167520000

約数和(自身を除く): 85300312

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 17449, 34898, 69796, 139592, 331531, 540919, 663062, 1081838, 1326124, 2163676, 2652248, 4327352, 10277461, 20554922, 41109844, 82219688]

約数ペア:

[(1, 82219688), (2, 41109844), (4, 20554922), (8, 10277461), (19, 4327352), (31, 2652248), (38, 2163676), (62, 1326124), (76, 1081838), (124, 663062), (152, 540919), (248, 331531), (589, 139592), (1178, 69796), (2356, 34898), (4712, 17449)]