31166748

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{12547}}^1$

素因数の和:12583

約数の個数: 48

約数和(自身を含む): 84322560

約数和(自身を除く): 53155812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 12547, 25094, 37641, 50188, 75282, 112923, 150564, 225846, 288581, 338769, 451692, 577162, 677538, 865743, 1154324, 1355076, 1731486, 2597229, 3462972, 5194458, 7791687, 10388916, 15583374, 31166748]

約数ペア:

[(1, 31166748), (2, 15583374), (3, 10388916), (4, 7791687), (6, 5194458), (9, 3462972), (12, 2597229), (18, 1731486), (23, 1355076), (27, 1154324), (36, 865743), (46, 677538), (54, 577162), (69, 451692), (92, 338769), (108, 288581), (138, 225846), (207, 150564), (276, 112923), (414, 75282), (621, 50188), (828, 37641), (1242, 25094), (2484, 12547)]