40868928

素因数分解:

$2^6\times 3^3\times {\mathrm{67}}^1\times {\mathrm{353}}^1$

素因数の和:441

約数の個数: 112

約数和(自身を含む): 122285760

約数和(自身を除く): 81416832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 67, 72, 96, 108, 134, 144, 192, 201, 216, 268, 288, 353, 402, 432, 536, 576, 603, 706, 804, 864, 1059, 1072, 1206, 1412, 1608, 1728, 1809, 2118, 2144, 2412, 2824, 3177, 3216, 3618, 4236, 4288, 4824, 5648, 6354, 6432, 7236, 8472, 9531, 9648, 11296, 12708, 12864, 14472, 16944, 19062, 19296, 22592, 23651, 25416, 28944, 33888, 38124, 38592, 47302, 50832, 57888, 67776, 70953, 76248, 94604, 101664, 115776, 141906, 152496, 189208, 203328, 212859, 283812, 304992, 378416, 425718, 567624, 609984, 638577, 756832, 851436, 1135248, 1277154, 1513664, 1702872, 2270496, 2554308, 3405744, 4540992, 5108616, 6811488, 10217232, 13622976, 20434464, 40868928]

約数ペア:

[(1, 40868928), (2, 20434464), (3, 13622976), (4, 10217232), (6, 6811488), (8, 5108616), (9, 4540992), (12, 3405744), (16, 2554308), (18, 2270496), (24, 1702872), (27, 1513664), (32, 1277154), (36, 1135248), (48, 851436), (54, 756832), (64, 638577), (67, 609984), (72, 567624), (96, 425718), (108, 378416), (134, 304992), (144, 283812), (192, 212859), (201, 203328), (216, 189208), (268, 152496), (288, 141906), (353, 115776), (402, 101664), (432, 94604), (536, 76248), (576, 70953), (603, 67776), (706, 57888), (804, 50832), (864, 47302), (1059, 38592), (1072, 38124), (1206, 33888), (1412, 28944), (1608, 25416), (1728, 23651), (1809, 22592), (2118, 19296), (2144, 19062), (2412, 16944), (2824, 14472), (3177, 12864), (3216, 12708), (3618, 11296), (4236, 9648), (4288, 9531), (4824, 8472), (5648, 7236), (6354, 6432)]