40211844

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{433}}^1$

素因数の和:620

約数の個数: 48

約数和(自身を含む): 96243840

約数和(自身を除く): 56031996

約数列:

[1, 2, 3, 4, 6, 12, 71, 109, 142, 213, 218, 284, 327, 426, 433, 436, 654, 852, 866, 1299, 1308, 1732, 2598, 5196, 7739, 15478, 23217, 30743, 30956, 46434, 47197, 61486, 92229, 92868, 94394, 122972, 141591, 184458, 188788, 283182, 368916, 566364, 3350987, 6701974, 10052961, 13403948, 20105922, 40211844]

約数ペア:

[(1, 40211844), (2, 20105922), (3, 13403948), (4, 10052961), (6, 6701974), (12, 3350987), (71, 566364), (109, 368916), (142, 283182), (213, 188788), (218, 184458), (284, 141591), (327, 122972), (426, 94394), (433, 92868), (436, 92229), (654, 61486), (852, 47197), (866, 46434), (1299, 30956), (1308, 30743), (1732, 23217), (2598, 15478), (5196, 7739)]