88269790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:421

約数の個数: 64

約数和(自身を含む): 188521344

約数和(自身を除く): 100251554

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 173, 185, 197, 259, 346, 370, 394, 518, 865, 985, 1211, 1295, 1379, 1730, 1970, 2422, 2590, 2758, 6055, 6401, 6895, 7289, 12110, 12802, 13790, 14578, 32005, 34081, 36445, 44807, 51023, 64010, 68162, 72890, 89614, 102046, 170405, 224035, 238567, 255115, 340810, 448070, 477134, 510230, 1192835, 1260997, 2385670, 2521994, 6304985, 8826979, 12609970, 17653958, 44134895, 88269790]

約数ペア:

[(1, 88269790), (2, 44134895), (5, 17653958), (7, 12609970), (10, 8826979), (14, 6304985), (35, 2521994), (37, 2385670), (70, 1260997), (74, 1192835), (173, 510230), (185, 477134), (197, 448070), (259, 340810), (346, 255115), (370, 238567), (394, 224035), (518, 170405), (865, 102046), (985, 89614), (1211, 72890), (1295, 68162), (1379, 64010), (1730, 51023), (1970, 44807), (2422, 36445), (2590, 34081), (2758, 32005), (6055, 14578), (6401, 13790), (6895, 12802), (7289, 12110)]