42767042

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 69049344

約数和(自身を除く): 26282302

約数列:

[1, 2, 31, 37, 62, 74, 103, 181, 206, 362, 1147, 2294, 3193, 3811, 5611, 6386, 6697, 7622, 11222, 13394, 18643, 37286, 118141, 207607, 236282, 415214, 577933, 689791, 1155866, 1379582, 21383521, 42767042]

約数ペア:

[(1, 42767042), (2, 21383521), (31, 1379582), (37, 1155866), (62, 689791), (74, 577933), (103, 415214), (181, 236282), (206, 207607), (362, 118141), (1147, 37286), (2294, 18643), (3193, 13394), (3811, 11222), (5611, 7622), (6386, 6697)]