105179968

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:455

約数の個数: 56

約数和(自身を含む): 215066880

約数和(自身を除く): 109886912

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 79, 142, 158, 284, 293, 316, 568, 586, 632, 1136, 1172, 1264, 2272, 2344, 2528, 4544, 4688, 5056, 5609, 9376, 11218, 18752, 20803, 22436, 23147, 41606, 44872, 46294, 83212, 89744, 92588, 166424, 179488, 185176, 332848, 358976, 370352, 665696, 740704, 1331392, 1481408, 1643437, 3286874, 6573748, 13147496, 26294992, 52589984, 105179968]

約数ペア:

[(1, 105179968), (2, 52589984), (4, 26294992), (8, 13147496), (16, 6573748), (32, 3286874), (64, 1643437), (71, 1481408), (79, 1331392), (142, 740704), (158, 665696), (284, 370352), (293, 358976), (316, 332848), (568, 185176), (586, 179488), (632, 166424), (1136, 92588), (1172, 89744), (1264, 83212), (2272, 46294), (2344, 44872), (2528, 41606), (4544, 23147), (4688, 22436), (5056, 20803), (5609, 18752), (9376, 11218)]