70988178

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1\times {\mathrm{421}}^1$

素因数の和:762

約数の個数: 32

約数和(自身を含む): 144020160

約数和(自身を除く): 73031982

約数列:

[1, 2, 3, 6, 157, 179, 314, 358, 421, 471, 537, 842, 942, 1074, 1263, 2526, 28103, 56206, 66097, 75359, 84309, 132194, 150718, 168618, 198291, 226077, 396582, 452154, 11831363, 23662726, 35494089, 70988178]

約数ペア:

[(1, 70988178), (2, 35494089), (3, 23662726), (6, 11831363), (157, 452154), (179, 396582), (314, 226077), (358, 198291), (421, 168618), (471, 150718), (537, 132194), (842, 84309), (942, 75359), (1074, 66097), (1263, 56206), (2526, 28103)]