88720416

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{18121}}^1$

素因数の和:18154

約数の個数: 72

約数和(自身を含む): 267154524

約数和(自身を除く): 178434108

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 18121, 36242, 54363, 72484, 108726, 144968, 163089, 217452, 289936, 308057, 326178, 434904, 579872, 616114, 652356, 869808, 924171, 1232228, 1304712, 1739616, 1848342, 2464456, 2609424, 2772513, 3696684, 4928912, 5218848, 5545026, 7393368, 9857824, 11090052, 14786736, 22180104, 29573472, 44360208, 88720416]

約数ペア:

[(1, 88720416), (2, 44360208), (3, 29573472), (4, 22180104), (6, 14786736), (8, 11090052), (9, 9857824), (12, 7393368), (16, 5545026), (17, 5218848), (18, 4928912), (24, 3696684), (32, 2772513), (34, 2609424), (36, 2464456), (48, 1848342), (51, 1739616), (68, 1304712), (72, 1232228), (96, 924171), (102, 869808), (136, 652356), (144, 616114), (153, 579872), (204, 434904), (272, 326178), (288, 308057), (306, 289936), (408, 217452), (544, 163089), (612, 144968), (816, 108726), (1224, 72484), (1632, 54363), (2448, 36242), (4896, 18121)]