66937010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 143265024

約数和(自身を除く): 76328014

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 83, 166, 205, 281, 287, 410, 415, 562, 574, 581, 830, 1162, 1405, 1435, 1967, 2810, 2870, 2905, 3403, 3934, 5810, 6806, 9835, 11521, 17015, 19670, 23042, 23323, 23821, 34030, 46646, 47642, 57605, 80647, 115210, 116615, 119105, 161294, 163261, 233230, 238210, 326522, 403235, 806470, 816305, 956243, 1632610, 1912486, 4781215, 6693701, 9562430, 13387402, 33468505, 66937010]

約数ペア:

[(1, 66937010), (2, 33468505), (5, 13387402), (7, 9562430), (10, 6693701), (14, 4781215), (35, 1912486), (41, 1632610), (70, 956243), (82, 816305), (83, 806470), (166, 403235), (205, 326522), (281, 238210), (287, 233230), (410, 163261), (415, 161294), (562, 119105), (574, 116615), (581, 115210), (830, 80647), (1162, 57605), (1405, 47642), (1435, 46646), (1967, 34030), (2810, 23821), (2870, 23323), (2905, 23042), (3403, 19670), (3934, 17015), (5810, 11521), (6806, 9835)]