42393888

素因数分解:

$2^5\times 3^3\times {\mathrm{139}}^1\times {\mathrm{353}}^1$

素因数の和:511

約数の個数: 96

約数和(自身を含む): 124891200

約数和(自身を除く): 82497312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 139, 144, 216, 278, 288, 353, 417, 432, 556, 706, 834, 864, 1059, 1112, 1251, 1412, 1668, 2118, 2224, 2502, 2824, 3177, 3336, 3753, 4236, 4448, 5004, 5648, 6354, 6672, 7506, 8472, 9531, 10008, 11296, 12708, 13344, 15012, 16944, 19062, 20016, 25416, 30024, 33888, 38124, 40032, 49067, 50832, 60048, 76248, 98134, 101664, 120096, 147201, 152496, 196268, 294402, 304992, 392536, 441603, 588804, 785072, 883206, 1177608, 1324809, 1570144, 1766412, 2355216, 2649618, 3532824, 4710432, 5299236, 7065648, 10598472, 14131296, 21196944, 42393888]

約数ペア:

[(1, 42393888), (2, 21196944), (3, 14131296), (4, 10598472), (6, 7065648), (8, 5299236), (9, 4710432), (12, 3532824), (16, 2649618), (18, 2355216), (24, 1766412), (27, 1570144), (32, 1324809), (36, 1177608), (48, 883206), (54, 785072), (72, 588804), (96, 441603), (108, 392536), (139, 304992), (144, 294402), (216, 196268), (278, 152496), (288, 147201), (353, 120096), (417, 101664), (432, 98134), (556, 76248), (706, 60048), (834, 50832), (864, 49067), (1059, 40032), (1112, 38124), (1251, 33888), (1412, 30024), (1668, 25416), (2118, 20016), (2224, 19062), (2502, 16944), (2824, 15012), (3177, 13344), (3336, 12708), (3753, 11296), (4236, 10008), (4448, 9531), (5004, 8472), (5648, 7506), (6354, 6672)]