37788940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5743}}^1$

素因数の和:5806

約数の個数: 48

約数和(自身を含む): 92639232

約数和(自身を除く): 54850292

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 329, 470, 658, 940, 1316, 1645, 3290, 5743, 6580, 11486, 22972, 28715, 40201, 57430, 80402, 114860, 160804, 201005, 269921, 402010, 539842, 804020, 1079684, 1349605, 1889447, 2699210, 3778894, 5398420, 7557788, 9447235, 18894470, 37788940]

約数ペア:

[(1, 37788940), (2, 18894470), (4, 9447235), (5, 7557788), (7, 5398420), (10, 3778894), (14, 2699210), (20, 1889447), (28, 1349605), (35, 1079684), (47, 804020), (70, 539842), (94, 402010), (140, 269921), (188, 201005), (235, 160804), (329, 114860), (470, 80402), (658, 57430), (940, 40201), (1316, 28715), (1645, 22972), (3290, 11486), (5743, 6580)]