85450248

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{30431}}^1$

素因数の和:30459

約数の個数: 64

約数和(自身を含む): 255628800

約数和(自身を除く): 170178552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 30431, 60862, 91293, 121724, 182586, 243448, 273879, 365172, 395603, 547758, 730344, 791206, 821637, 1095516, 1186809, 1582412, 1643274, 2191032, 2373618, 3164824, 3286548, 3560427, 4747236, 6573096, 7120854, 9494472, 10681281, 14241708, 21362562, 28483416, 42725124, 85450248]

約数ペア:

[(1, 85450248), (2, 42725124), (3, 28483416), (4, 21362562), (6, 14241708), (8, 10681281), (9, 9494472), (12, 7120854), (13, 6573096), (18, 4747236), (24, 3560427), (26, 3286548), (27, 3164824), (36, 2373618), (39, 2191032), (52, 1643274), (54, 1582412), (72, 1186809), (78, 1095516), (104, 821637), (108, 791206), (117, 730344), (156, 547758), (216, 395603), (234, 365172), (312, 273879), (351, 243448), (468, 182586), (702, 121724), (936, 91293), (1404, 60862), (2808, 30431)]