31350192

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{9199}}^1$

素因数の和:9281

約数の個数: 40

約数和(自身を含む): 82137600

約数和(自身を除く): 50787408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 9199, 18398, 27597, 36796, 55194, 73592, 110388, 147184, 220776, 441552, 653129, 1306258, 1959387, 2612516, 3918774, 5225032, 7837548, 10450064, 15675096, 31350192]

約数ペア:

[(1, 31350192), (2, 15675096), (3, 10450064), (4, 7837548), (6, 5225032), (8, 3918774), (12, 2612516), (16, 1959387), (24, 1306258), (48, 653129), (71, 441552), (142, 220776), (213, 147184), (284, 110388), (426, 73592), (568, 55194), (852, 36796), (1136, 27597), (1704, 18398), (3408, 9199)]