82715268

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:142

約数の個数: 96

約数和(自身を含む): 217486080

約数和(自身を除く): 134770812

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 61, 68, 69, 92, 102, 122, 138, 183, 204, 244, 276, 289, 366, 391, 578, 732, 782, 867, 1037, 1156, 1173, 1403, 1564, 1734, 2074, 2346, 2806, 3111, 3468, 4148, 4209, 4692, 4913, 5612, 6222, 6647, 8418, 9826, 12444, 13294, 14739, 16836, 17629, 19652, 19941, 23851, 26588, 29478, 35258, 39882, 47702, 52887, 58956, 70516, 71553, 79764, 95404, 105774, 112999, 143106, 211548, 225998, 286212, 299693, 338997, 405467, 451996, 599386, 677994, 810934, 899079, 1198772, 1216401, 1355988, 1621868, 1798158, 2432802, 3596316, 4865604, 6892939, 13785878, 20678817, 27571756, 41357634, 82715268]

約数ペア:

[(1, 82715268), (2, 41357634), (3, 27571756), (4, 20678817), (6, 13785878), (12, 6892939), (17, 4865604), (23, 3596316), (34, 2432802), (46, 1798158), (51, 1621868), (61, 1355988), (68, 1216401), (69, 1198772), (92, 899079), (102, 810934), (122, 677994), (138, 599386), (183, 451996), (204, 405467), (244, 338997), (276, 299693), (289, 286212), (366, 225998), (391, 211548), (578, 143106), (732, 112999), (782, 105774), (867, 95404), (1037, 79764), (1156, 71553), (1173, 70516), (1403, 58956), (1564, 52887), (1734, 47702), (2074, 39882), (2346, 35258), (2806, 29478), (3111, 26588), (3468, 23851), (4148, 19941), (4209, 19652), (4692, 17629), (4913, 16836), (5612, 14739), (6222, 13294), (6647, 12444), (8418, 9826)]