19413166032

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{10370281}}^1$

素因数の和:10370308

約数の個数: 60

約数和(自身を含む): 58509131044

約数和(自身を除く): 39095965012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 10370281, 20740562, 31110843, 41481124, 62221686, 82962248, 93332529, 124443372, 134813653, 165924496, 186665058, 248886744, 269627306, 373330116, 404440959, 497773488, 539254612, 746660232, 808881918, 1078509224, 1213322877, 1493320464, 1617763836, 2157018448, 2426645754, 3235527672, 4853291508, 6471055344, 9706583016, 19413166032]

約数ペア:

[(1, 19413166032), (2, 9706583016), (3, 6471055344), (4, 4853291508), (6, 3235527672), (8, 2426645754), (9, 2157018448), (12, 1617763836), (13, 1493320464), (16, 1213322877), (18, 1078509224), (24, 808881918), (26, 746660232), (36, 539254612), (39, 497773488), (48, 404440959), (52, 373330116), (72, 269627306), (78, 248886744), (104, 186665058), (117, 165924496), (144, 134813653), (156, 124443372), (208, 93332529), (234, 82962248), (312, 62221686), (468, 41481124), (624, 31110843), (936, 20740562), (1872, 10370281)]