26365872

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:131

約数の個数: 160

約数和(自身を含む): 79994880

約数和(自身を除く): 53629008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 31, 39, 47, 48, 52, 58, 62, 78, 87, 93, 94, 104, 116, 124, 141, 156, 174, 186, 188, 208, 232, 248, 282, 312, 348, 372, 376, 377, 403, 464, 496, 564, 611, 624, 696, 744, 752, 754, 806, 899, 1128, 1131, 1209, 1222, 1363, 1392, 1457, 1488, 1508, 1612, 1798, 1833, 2256, 2262, 2418, 2444, 2697, 2726, 2914, 3016, 3224, 3596, 3666, 4089, 4371, 4524, 4836, 4888, 5394, 5452, 5828, 6032, 6448, 7192, 7332, 8178, 8742, 9048, 9672, 9776, 10788, 10904, 11656, 11687, 14384, 14664, 16356, 17484, 17719, 18096, 18941, 19344, 21576, 21808, 23312, 23374, 29328, 32712, 34968, 35061, 35438, 37882, 42253, 43152, 46748, 53157, 56823, 65424, 69936, 70122, 70876, 75764, 84506, 93496, 106314, 113646, 126759, 140244, 141752, 151528, 169012, 186992, 212628, 227292, 253518, 280488, 283504, 303056, 338024, 425256, 454584, 507036, 549289, 560976, 676048, 850512, 909168, 1014072, 1098578, 1647867, 2028144, 2197156, 3295734, 4394312, 6591468, 8788624, 13182936, 26365872]

約数ペア:

[(1, 26365872), (2, 13182936), (3, 8788624), (4, 6591468), (6, 4394312), (8, 3295734), (12, 2197156), (13, 2028144), (16, 1647867), (24, 1098578), (26, 1014072), (29, 909168), (31, 850512), (39, 676048), (47, 560976), (48, 549289), (52, 507036), (58, 454584), (62, 425256), (78, 338024), (87, 303056), (93, 283504), (94, 280488), (104, 253518), (116, 227292), (124, 212628), (141, 186992), (156, 169012), (174, 151528), (186, 141752), (188, 140244), (208, 126759), (232, 113646), (248, 106314), (282, 93496), (312, 84506), (348, 75764), (372, 70876), (376, 70122), (377, 69936), (403, 65424), (464, 56823), (496, 53157), (564, 46748), (611, 43152), (624, 42253), (696, 37882), (744, 35438), (752, 35061), (754, 34968), (806, 32712), (899, 29328), (1128, 23374), (1131, 23312), (1209, 21808), (1222, 21576), (1363, 19344), (1392, 18941), (1457, 18096), (1488, 17719), (1508, 17484), (1612, 16356), (1798, 14664), (1833, 14384), (2256, 11687), (2262, 11656), (2418, 10904), (2444, 10788), (2697, 9776), (2726, 9672), (2914, 9048), (3016, 8742), (3224, 8178), (3596, 7332), (3666, 7192), (4089, 6448), (4371, 6032), (4524, 5828), (4836, 5452), (4888, 5394)]