88166664

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{5749}}^1$

素因数の和:5835

約数の個数: 64

約数和(自身を含む): 248400000

約数和(自身を除く): 160233336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 426, 568, 639, 852, 1278, 1704, 1917, 2556, 3834, 5112, 5749, 7668, 11498, 15336, 17247, 22996, 34494, 45992, 51741, 68988, 103482, 137976, 155223, 206964, 310446, 408179, 413928, 620892, 816358, 1224537, 1241784, 1632716, 2449074, 3265432, 3673611, 4898148, 7347222, 9796296, 11020833, 14694444, 22041666, 29388888, 44083332, 88166664]

約数ペア:

[(1, 88166664), (2, 44083332), (3, 29388888), (4, 22041666), (6, 14694444), (8, 11020833), (9, 9796296), (12, 7347222), (18, 4898148), (24, 3673611), (27, 3265432), (36, 2449074), (54, 1632716), (71, 1241784), (72, 1224537), (108, 816358), (142, 620892), (213, 413928), (216, 408179), (284, 310446), (426, 206964), (568, 155223), (639, 137976), (852, 103482), (1278, 68988), (1704, 51741), (1917, 45992), (2556, 34494), (3834, 22996), (5112, 17247), (5749, 15336), (7668, 11498)]