24724472

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:204

約数の個数: 64

約数和(自身を含む): 51840000

約数和(自身を除く): 27115528

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 71, 76, 79, 116, 142, 152, 158, 232, 284, 316, 551, 568, 632, 1102, 1349, 1501, 2059, 2204, 2291, 2698, 3002, 4118, 4408, 4582, 5396, 5609, 6004, 8236, 9164, 10792, 11218, 12008, 16472, 18328, 22436, 39121, 43529, 44872, 78242, 87058, 106571, 156484, 162661, 174116, 213142, 312968, 325322, 348232, 426284, 650644, 852568, 1301288, 3090559, 6181118, 12362236, 24724472]

約数ペア:

[(1, 24724472), (2, 12362236), (4, 6181118), (8, 3090559), (19, 1301288), (29, 852568), (38, 650644), (58, 426284), (71, 348232), (76, 325322), (79, 312968), (116, 213142), (142, 174116), (152, 162661), (158, 156484), (232, 106571), (284, 87058), (316, 78242), (551, 44872), (568, 43529), (632, 39121), (1102, 22436), (1349, 18328), (1501, 16472), (2059, 12008), (2204, 11218), (2291, 10792), (2698, 9164), (3002, 8236), (4118, 6004), (4408, 5609), (4582, 5396)]