99972138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{859}}^1$

素因数の和:1051

約数の個数: 64

約数和(自身を含む): 243717120

約数和(自身を除く): 143744982

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 163, 238, 326, 357, 489, 714, 859, 978, 1141, 1718, 2282, 2577, 2771, 3423, 5154, 5542, 6013, 6846, 8313, 12026, 14603, 16626, 18039, 19397, 29206, 36078, 38794, 43809, 58191, 87618, 102221, 116382, 140017, 204442, 280034, 306663, 420051, 613326, 840102, 980119, 1960238, 2380289, 2940357, 4760578, 5880714, 7140867, 14281734, 16662023, 33324046, 49986069, 99972138]

約数ペア:

[(1, 99972138), (2, 49986069), (3, 33324046), (6, 16662023), (7, 14281734), (14, 7140867), (17, 5880714), (21, 4760578), (34, 2940357), (42, 2380289), (51, 1960238), (102, 980119), (119, 840102), (163, 613326), (238, 420051), (326, 306663), (357, 280034), (489, 204442), (714, 140017), (859, 116382), (978, 102221), (1141, 87618), (1718, 58191), (2282, 43809), (2577, 38794), (2771, 36078), (3423, 29206), (5154, 19397), (5542, 18039), (6013, 16626), (6846, 14603), (8313, 12026)]