68890626

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{11633}}^1$

素因数の和:11695

約数の個数: 48

約数和(自身を含む): 174230784

約数和(自身を除く): 105340158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 11633, 23266, 34899, 69798, 81431, 104697, 162862, 209394, 244293, 488586, 546751, 732879, 1093502, 1465758, 1640253, 3280506, 3827257, 4920759, 7654514, 9841518, 11481771, 22963542, 34445313, 68890626]

約数ペア:

[(1, 68890626), (2, 34445313), (3, 22963542), (6, 11481771), (7, 9841518), (9, 7654514), (14, 4920759), (18, 3827257), (21, 3280506), (42, 1640253), (47, 1465758), (63, 1093502), (94, 732879), (126, 546751), (141, 488586), (282, 244293), (329, 209394), (423, 162862), (658, 104697), (846, 81431), (987, 69798), (1974, 34899), (2961, 23266), (5922, 11633)]