82421664

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{313}}^1$

素因数の和:550

約数の個数: 96

約数和(自身を含む): 234851904

約数和(自身を除く): 152430240

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 211, 312, 313, 416, 422, 624, 626, 633, 844, 939, 1248, 1252, 1266, 1688, 1878, 2504, 2532, 2743, 3376, 3756, 4069, 5008, 5064, 5486, 6752, 7512, 8138, 8229, 10016, 10128, 10972, 12207, 15024, 16276, 16458, 20256, 21944, 24414, 30048, 32552, 32916, 43888, 48828, 65104, 65832, 66043, 87776, 97656, 130208, 131664, 132086, 195312, 198129, 263328, 264172, 390624, 396258, 528344, 792516, 858559, 1056688, 1585032, 1717118, 2113376, 2575677, 3170064, 3434236, 5151354, 6340128, 6868472, 10302708, 13736944, 20605416, 27473888, 41210832, 82421664]

約数ペア:

[(1, 82421664), (2, 41210832), (3, 27473888), (4, 20605416), (6, 13736944), (8, 10302708), (12, 6868472), (13, 6340128), (16, 5151354), (24, 3434236), (26, 3170064), (32, 2575677), (39, 2113376), (48, 1717118), (52, 1585032), (78, 1056688), (96, 858559), (104, 792516), (156, 528344), (208, 396258), (211, 390624), (312, 264172), (313, 263328), (416, 198129), (422, 195312), (624, 132086), (626, 131664), (633, 130208), (844, 97656), (939, 87776), (1248, 66043), (1252, 65832), (1266, 65104), (1688, 48828), (1878, 43888), (2504, 32916), (2532, 32552), (2743, 30048), (3376, 24414), (3756, 21944), (4069, 20256), (5008, 16458), (5064, 16276), (5486, 15024), (6752, 12207), (7512, 10972), (8138, 10128), (8229, 10016)]