82609464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1571}}^1$

素因数の和:1900

約数の個数: 64

約数和(自身を含む): 236931840

約数和(自身を除く): 154322376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 313, 626, 939, 1252, 1571, 1878, 2191, 2504, 3142, 3756, 4382, 4713, 6284, 6573, 7512, 8764, 9426, 10997, 12568, 13146, 17528, 18852, 21994, 26292, 32991, 37704, 43988, 52584, 65982, 87976, 131964, 263928, 491723, 983446, 1475169, 1966892, 2950338, 3442061, 3933784, 5900676, 6884122, 10326183, 11801352, 13768244, 20652366, 27536488, 41304732, 82609464]

約数ペア:

[(1, 82609464), (2, 41304732), (3, 27536488), (4, 20652366), (6, 13768244), (7, 11801352), (8, 10326183), (12, 6884122), (14, 5900676), (21, 3933784), (24, 3442061), (28, 2950338), (42, 1966892), (56, 1475169), (84, 983446), (168, 491723), (313, 263928), (626, 131964), (939, 87976), (1252, 65982), (1571, 52584), (1878, 43988), (2191, 37704), (2504, 32991), (3142, 26292), (3756, 21994), (4382, 18852), (4713, 17528), (6284, 13146), (6573, 12568), (7512, 10997), (8764, 9426)]