42398904

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{28961}}^1$

素因数の和:29031

約数の個数: 32

約数和(自身を含む): 107738640

約数和(自身を除く): 65339736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 28961, 57922, 86883, 115844, 173766, 231688, 347532, 695064, 1766621, 3533242, 5299863, 7066484, 10599726, 14132968, 21199452, 42398904]

約数ペア:

[(1, 42398904), (2, 21199452), (3, 14132968), (4, 10599726), (6, 7066484), (8, 5299863), (12, 3533242), (24, 1766621), (61, 695064), (122, 347532), (183, 231688), (244, 173766), (366, 115844), (488, 86883), (732, 57922), (1464, 28961)]