85892742

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{659}}^1$

素因数の和:1237

約数の個数: 48

約数和(自身を含む): 201080880

約数和(自身を除く): 115188138

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 557, 659, 1114, 1318, 1671, 1977, 3342, 3954, 5013, 5931, 7241, 8567, 10026, 11862, 14482, 17134, 21723, 25701, 43446, 51402, 65169, 77103, 130338, 154206, 367063, 734126, 1101189, 2202378, 3303567, 4771819, 6607134, 9543638, 14315457, 28630914, 42946371, 85892742]

約数ペア:

[(1, 85892742), (2, 42946371), (3, 28630914), (6, 14315457), (9, 9543638), (13, 6607134), (18, 4771819), (26, 3303567), (39, 2202378), (78, 1101189), (117, 734126), (234, 367063), (557, 154206), (659, 130338), (1114, 77103), (1318, 65169), (1671, 51402), (1977, 43446), (3342, 25701), (3954, 21723), (5013, 17134), (5931, 14482), (7241, 11862), (8567, 10026)]