27705456

素因数分解:

$2^4\times 3^3\times {\mathrm{59}}^1\times {\mathrm{1087}}^1$

素因数の和:1163

約数の個数: 80

約数和(自身を含む): 80947200

約数和(自身を除く): 53241744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 59, 72, 108, 118, 144, 177, 216, 236, 354, 432, 472, 531, 708, 944, 1062, 1087, 1416, 1593, 2124, 2174, 2832, 3186, 3261, 4248, 4348, 6372, 6522, 8496, 8696, 9783, 12744, 13044, 17392, 19566, 25488, 26088, 29349, 39132, 52176, 58698, 64133, 78264, 117396, 128266, 156528, 192399, 234792, 256532, 384798, 469584, 513064, 577197, 769596, 1026128, 1154394, 1539192, 1731591, 2308788, 3078384, 3463182, 4617576, 6926364, 9235152, 13852728, 27705456]

約数ペア:

[(1, 27705456), (2, 13852728), (3, 9235152), (4, 6926364), (6, 4617576), (8, 3463182), (9, 3078384), (12, 2308788), (16, 1731591), (18, 1539192), (24, 1154394), (27, 1026128), (36, 769596), (48, 577197), (54, 513064), (59, 469584), (72, 384798), (108, 256532), (118, 234792), (144, 192399), (177, 156528), (216, 128266), (236, 117396), (354, 78264), (432, 64133), (472, 58698), (531, 52176), (708, 39132), (944, 29349), (1062, 26088), (1087, 25488), (1416, 19566), (1593, 17392), (2124, 13044), (2174, 12744), (2832, 9783), (3186, 8696), (3261, 8496), (4248, 6522), (4348, 6372)]