31723632

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{12959}}^1$

素因数の和:12990

約数の個数: 60

約数和(自身を含む): 94011840

約数和(自身を除く): 62288208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 12959, 25918, 38877, 51836, 77754, 103672, 116631, 155508, 207344, 220303, 233262, 311016, 440606, 466524, 622032, 660909, 881212, 933048, 1321818, 1762424, 1866096, 1982727, 2643636, 3524848, 3965454, 5287272, 7930908, 10574544, 15861816, 31723632]

約数ペア:

[(1, 31723632), (2, 15861816), (3, 10574544), (4, 7930908), (6, 5287272), (8, 3965454), (9, 3524848), (12, 2643636), (16, 1982727), (17, 1866096), (18, 1762424), (24, 1321818), (34, 933048), (36, 881212), (48, 660909), (51, 622032), (68, 466524), (72, 440606), (102, 311016), (136, 233262), (144, 220303), (153, 207344), (204, 155508), (272, 116631), (306, 103672), (408, 77754), (612, 51836), (816, 38877), (1224, 25918), (2448, 12959)]