64760688

素因数分解:

$2^4\times 3^3\times {\mathrm{149909}}^1$

素因数の和:149926

約数の個数: 40

約数和(自身を含む): 185888400

約数和(自身を除く): 121127712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 149909, 299818, 449727, 599636, 899454, 1199272, 1349181, 1798908, 2398544, 2698362, 3597816, 4047543, 5396724, 7195632, 8095086, 10793448, 16190172, 21586896, 32380344, 64760688]

約数ペア:

[(1, 64760688), (2, 32380344), (3, 21586896), (4, 16190172), (6, 10793448), (8, 8095086), (9, 7195632), (12, 5396724), (16, 4047543), (18, 3597816), (24, 2698362), (27, 2398544), (36, 1798908), (48, 1349181), (54, 1199272), (72, 899454), (108, 599636), (144, 449727), (216, 299818), (432, 149909)]