28431191808

素因数分解:

$2^8\times 3^4\times {\mathrm{1371103}}^1$

素因数の和:1371131

約数の個数: 90

約数和(自身を含む): 84776731424

約数和(自身を除く): 56345539616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3456, 5184, 6912, 10368, 20736, 1371103, 2742206, 4113309, 5484412, 8226618, 10968824, 12339927, 16453236, 21937648, 24679854, 32906472, 37019781, 43875296, 49359708, 65812944, 74039562, 87750592, 98719416, 111059343, 131625888, 148079124, 175501184, 197438832, 222118686, 263251776, 296158248, 351002368, 394877664, 444237372, 526503552, 592316496, 789755328, 888474744, 1053007104, 1184632992, 1579510656, 1776949488, 2369265984, 3159021312, 3553898976, 4738531968, 7107797952, 9477063936, 14215595904, 28431191808]

約数ペア:

[(1, 28431191808), (2, 14215595904), (3, 9477063936), (4, 7107797952), (6, 4738531968), (8, 3553898976), (9, 3159021312), (12, 2369265984), (16, 1776949488), (18, 1579510656), (24, 1184632992), (27, 1053007104), (32, 888474744), (36, 789755328), (48, 592316496), (54, 526503552), (64, 444237372), (72, 394877664), (81, 351002368), (96, 296158248), (108, 263251776), (128, 222118686), (144, 197438832), (162, 175501184), (192, 148079124), (216, 131625888), (256, 111059343), (288, 98719416), (324, 87750592), (384, 74039562), (432, 65812944), (576, 49359708), (648, 43875296), (768, 37019781), (864, 32906472), (1152, 24679854), (1296, 21937648), (1728, 16453236), (2304, 12339927), (2592, 10968824), (3456, 8226618), (5184, 5484412), (6912, 4113309), (10368, 2742206), (20736, 1371103)]