126757152

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{6199}}^1$

素因数の和:6286

約数の個数: 72

約数和(自身を含む): 365601600

約数和(自身を除く): 238844448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 5112, 6199, 6816, 10224, 12398, 18597, 20448, 24796, 37194, 49592, 55791, 74388, 99184, 111582, 148776, 198368, 223164, 297552, 440129, 446328, 595104, 880258, 892656, 1320387, 1760516, 1785312, 2640774, 3521032, 3961161, 5281548, 7042064, 7922322, 10563096, 14084128, 15844644, 21126192, 31689288, 42252384, 63378576, 126757152]

約数ペア:

[(1, 126757152), (2, 63378576), (3, 42252384), (4, 31689288), (6, 21126192), (8, 15844644), (9, 14084128), (12, 10563096), (16, 7922322), (18, 7042064), (24, 5281548), (32, 3961161), (36, 3521032), (48, 2640774), (71, 1785312), (72, 1760516), (96, 1320387), (142, 892656), (144, 880258), (213, 595104), (284, 446328), (288, 440129), (426, 297552), (568, 223164), (639, 198368), (852, 148776), (1136, 111582), (1278, 99184), (1704, 74388), (2272, 55791), (2556, 49592), (3408, 37194), (5112, 24796), (6199, 20448), (6816, 18597), (10224, 12398)]