73244448

素因数分解:

$2^5\times 3^2\times {\mathrm{263}}^1\times {\mathrm{967}}^1$

素因数の和:1246

約数の個数: 72

約数和(自身を含む): 209297088

約数和(自身を除く): 136052640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 263, 288, 526, 789, 967, 1052, 1578, 1934, 2104, 2367, 2901, 3156, 3868, 4208, 4734, 5802, 6312, 7736, 8416, 8703, 9468, 11604, 12624, 15472, 17406, 18936, 23208, 25248, 30944, 34812, 37872, 46416, 69624, 75744, 92832, 139248, 254321, 278496, 508642, 762963, 1017284, 1525926, 2034568, 2288889, 3051852, 4069136, 4577778, 6103704, 8138272, 9155556, 12207408, 18311112, 24414816, 36622224, 73244448]

約数ペア:

[(1, 73244448), (2, 36622224), (3, 24414816), (4, 18311112), (6, 12207408), (8, 9155556), (9, 8138272), (12, 6103704), (16, 4577778), (18, 4069136), (24, 3051852), (32, 2288889), (36, 2034568), (48, 1525926), (72, 1017284), (96, 762963), (144, 508642), (263, 278496), (288, 254321), (526, 139248), (789, 92832), (967, 75744), (1052, 69624), (1578, 46416), (1934, 37872), (2104, 34812), (2367, 30944), (2901, 25248), (3156, 23208), (3868, 18936), (4208, 17406), (4734, 15472), (5802, 12624), (6312, 11604), (7736, 9468), (8416, 8703)]