90633424

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{21871}}^1$

素因数の和:21923

約数の個数: 40

約数和(自身を含む): 206121728

約数和(自身を除く): 115488304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 21871, 43742, 87484, 153097, 174968, 306194, 349936, 612388, 809227, 1224776, 1618454, 2449552, 3236908, 5664589, 6473816, 11329178, 12947632, 22658356, 45316712, 90633424]

約数ペア:

[(1, 90633424), (2, 45316712), (4, 22658356), (7, 12947632), (8, 11329178), (14, 6473816), (16, 5664589), (28, 3236908), (37, 2449552), (56, 1618454), (74, 1224776), (112, 809227), (148, 612388), (259, 349936), (296, 306194), (518, 174968), (592, 153097), (1036, 87484), (2072, 43742), (4144, 21871)]