75738112

素因数分解:

$2^{10}\times {\mathrm{37}}^1\times {\mathrm{1999}}^1$

素因数の和:2056

約数の個数: 44

約数和(自身を含む): 155572000

約数和(自身を除く): 79833888

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 512, 592, 1024, 1184, 1999, 2368, 3998, 4736, 7996, 9472, 15992, 18944, 31984, 37888, 63968, 73963, 127936, 147926, 255872, 295852, 511744, 591704, 1023488, 1183408, 2046976, 2366816, 4733632, 9467264, 18934528, 37869056, 75738112]

約数ペア:

[(1, 75738112), (2, 37869056), (4, 18934528), (8, 9467264), (16, 4733632), (32, 2366816), (37, 2046976), (64, 1183408), (74, 1023488), (128, 591704), (148, 511744), (256, 295852), (296, 255872), (512, 147926), (592, 127936), (1024, 73963), (1184, 63968), (1999, 37888), (2368, 31984), (3998, 18944), (4736, 15992), (7996, 9472)]