31669436652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2749}}^1\times {\mathrm{137147}}^1$

素因数の和:139910

約数の個数: 48

約数和(自身を含む): 84483168000

約数和(自身を除く): 52813731348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2749, 5498, 8247, 10996, 16494, 19243, 32988, 38486, 57729, 76972, 115458, 137147, 230916, 274294, 411441, 548588, 822882, 960029, 1645764, 1920058, 2880087, 3840116, 5760174, 11520348, 377017103, 754034206, 1131051309, 1508068412, 2262102618, 2639119721, 4524205236, 5278239442, 7917359163, 10556478884, 15834718326, 31669436652]

約数ペア:

[(1, 31669436652), (2, 15834718326), (3, 10556478884), (4, 7917359163), (6, 5278239442), (7, 4524205236), (12, 2639119721), (14, 2262102618), (21, 1508068412), (28, 1131051309), (42, 754034206), (84, 377017103), (2749, 11520348), (5498, 5760174), (8247, 3840116), (10996, 2880087), (16494, 1920058), (19243, 1645764), (32988, 960029), (38486, 822882), (57729, 548588), (76972, 411441), (115458, 274294), (137147, 230916)]