37120208

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1$

素因数の和:663

約数の個数: 40

約数和(自身を含む): 74243016

約数和(自身を除く): 37122808

約数列:

[1, 2, 4, 8, 16, 61, 73, 122, 146, 244, 292, 488, 521, 584, 976, 1042, 1168, 2084, 4168, 4453, 8336, 8906, 17812, 31781, 35624, 38033, 63562, 71248, 76066, 127124, 152132, 254248, 304264, 508496, 608528, 2320013, 4640026, 9280052, 18560104, 37120208]

約数ペア:

[(1, 37120208), (2, 18560104), (4, 9280052), (8, 4640026), (16, 2320013), (61, 608528), (73, 508496), (122, 304264), (146, 254248), (244, 152132), (292, 127124), (488, 76066), (521, 71248), (584, 63562), (976, 38033), (1042, 35624), (1168, 31781), (2084, 17812), (4168, 8906), (4453, 8336)]