98159838

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^2\times {\mathrm{397}}^1$

素因数の和:474

約数の個数: 72

約数和(自身を含む): 237114072

約数和(自身を除く): 138954234

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 294, 397, 406, 609, 794, 841, 1191, 1218, 1421, 1682, 2382, 2523, 2779, 2842, 4263, 5046, 5558, 5887, 8337, 8526, 11513, 11774, 16674, 17661, 19453, 23026, 34539, 35322, 38906, 41209, 58359, 69078, 80591, 82418, 116718, 123627, 161182, 241773, 247254, 333877, 483546, 564137, 667754, 1001631, 1128274, 1692411, 2003262, 2337139, 3384822, 4674278, 7011417, 14022834, 16359973, 32719946, 49079919, 98159838]

約数ペア:

[(1, 98159838), (2, 49079919), (3, 32719946), (6, 16359973), (7, 14022834), (14, 7011417), (21, 4674278), (29, 3384822), (42, 2337139), (49, 2003262), (58, 1692411), (87, 1128274), (98, 1001631), (147, 667754), (174, 564137), (203, 483546), (294, 333877), (397, 247254), (406, 241773), (609, 161182), (794, 123627), (841, 116718), (1191, 82418), (1218, 80591), (1421, 69078), (1682, 58359), (2382, 41209), (2523, 38906), (2779, 35322), (2842, 34539), (4263, 23026), (5046, 19453), (5558, 17661), (5887, 16674), (8337, 11774), (8526, 11513)]