27887904

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{8803}}^1$

素因数の和:8830

約数の個数: 72

約数和(自身を含む): 86525712

約数和(自身を除く): 58637808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 8803, 17606, 26409, 35212, 52818, 70424, 79227, 96833, 105636, 140848, 158454, 193666, 211272, 281696, 290499, 316908, 387332, 422544, 580998, 633816, 774664, 845088, 871497, 1161996, 1267632, 1549328, 1742994, 2323992, 2535264, 3098656, 3485988, 4647984, 6971976, 9295968, 13943952, 27887904]

約数ペア:

[(1, 27887904), (2, 13943952), (3, 9295968), (4, 6971976), (6, 4647984), (8, 3485988), (9, 3098656), (11, 2535264), (12, 2323992), (16, 1742994), (18, 1549328), (22, 1267632), (24, 1161996), (32, 871497), (33, 845088), (36, 774664), (44, 633816), (48, 580998), (66, 422544), (72, 387332), (88, 316908), (96, 290499), (99, 281696), (132, 211272), (144, 193666), (176, 158454), (198, 140848), (264, 105636), (288, 96833), (352, 79227), (396, 70424), (528, 52818), (792, 35212), (1056, 26409), (1584, 17606), (3168, 8803)]