70347438

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1697}}^1$

素因数の和:1766

約数の個数: 72

約数和(自身を含む): 181183392

約数和(自身を除く): 110835954

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 49, 63, 94, 98, 126, 141, 147, 282, 294, 329, 423, 441, 658, 846, 882, 987, 1697, 1974, 2303, 2961, 3394, 4606, 5091, 5922, 6909, 10182, 11879, 13818, 15273, 20727, 23758, 30546, 35637, 41454, 71274, 79759, 83153, 106911, 159518, 166306, 213822, 239277, 249459, 478554, 498918, 558313, 717831, 748377, 1116626, 1435662, 1496754, 1674939, 3349878, 3908191, 5024817, 7816382, 10049634, 11724573, 23449146, 35173719, 70347438]

約数ペア:

[(1, 70347438), (2, 35173719), (3, 23449146), (6, 11724573), (7, 10049634), (9, 7816382), (14, 5024817), (18, 3908191), (21, 3349878), (42, 1674939), (47, 1496754), (49, 1435662), (63, 1116626), (94, 748377), (98, 717831), (126, 558313), (141, 498918), (147, 478554), (282, 249459), (294, 239277), (329, 213822), (423, 166306), (441, 159518), (658, 106911), (846, 83153), (882, 79759), (987, 71274), (1697, 41454), (1974, 35637), (2303, 30546), (2961, 23758), (3394, 20727), (4606, 15273), (5091, 13818), (5922, 11879), (6909, 10182)]