61282396

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2213}}^1$

素因数の和:2290

約数の個数: 48

約数和(自身を含む): 130927104

約数和(自身を除く): 69644708

約数列:

[1, 2, 4, 7, 14, 23, 28, 43, 46, 86, 92, 161, 172, 301, 322, 602, 644, 989, 1204, 1978, 2213, 3956, 4426, 6923, 8852, 13846, 15491, 27692, 30982, 50899, 61964, 95159, 101798, 190318, 203596, 356293, 380636, 666113, 712586, 1332226, 1425172, 2188657, 2664452, 4377314, 8754628, 15320599, 30641198, 61282396]

約数ペア:

[(1, 61282396), (2, 30641198), (4, 15320599), (7, 8754628), (14, 4377314), (23, 2664452), (28, 2188657), (43, 1425172), (46, 1332226), (86, 712586), (92, 666113), (161, 380636), (172, 356293), (301, 203596), (322, 190318), (602, 101798), (644, 95159), (989, 61964), (1204, 50899), (1978, 30982), (2213, 27692), (3956, 15491), (4426, 13846), (6923, 8852)]