42338944

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{79}}^2$

素因数の和:225

約数の個数: 48

約数和(自身を含む): 87040170

約数和(自身を除く): 44701226

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 79, 106, 128, 158, 212, 316, 424, 632, 848, 1264, 1696, 2528, 3392, 4187, 5056, 6241, 6784, 8374, 10112, 12482, 16748, 24964, 33496, 49928, 66992, 99856, 133984, 199712, 267968, 330773, 399424, 535936, 661546, 798848, 1323092, 2646184, 5292368, 10584736, 21169472, 42338944]

約数ペア:

[(1, 42338944), (2, 21169472), (4, 10584736), (8, 5292368), (16, 2646184), (32, 1323092), (53, 798848), (64, 661546), (79, 535936), (106, 399424), (128, 330773), (158, 267968), (212, 199712), (316, 133984), (424, 99856), (632, 66992), (848, 49928), (1264, 33496), (1696, 24964), (2528, 16748), (3392, 12482), (4187, 10112), (5056, 8374), (6241, 6784)]