66348576

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{32911}}^1$

素因数の和:32934

約数の個数: 72

約数和(自身を含む): 215639424

約数和(自身を除く): 149290848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 32911, 65822, 98733, 131644, 197466, 230377, 263288, 296199, 394932, 460754, 526576, 592398, 691131, 789864, 921508, 1053152, 1184796, 1382262, 1579728, 1843016, 2073393, 2369592, 2764524, 3159456, 3686032, 4146786, 4739184, 5529048, 7372064, 8293572, 9478368, 11058096, 16587144, 22116192, 33174288, 66348576]

約数ペア:

[(1, 66348576), (2, 33174288), (3, 22116192), (4, 16587144), (6, 11058096), (7, 9478368), (8, 8293572), (9, 7372064), (12, 5529048), (14, 4739184), (16, 4146786), (18, 3686032), (21, 3159456), (24, 2764524), (28, 2369592), (32, 2073393), (36, 1843016), (42, 1579728), (48, 1382262), (56, 1184796), (63, 1053152), (72, 921508), (84, 789864), (96, 691131), (112, 592398), (126, 526576), (144, 460754), (168, 394932), (224, 296199), (252, 263288), (288, 230377), (336, 197466), (504, 131644), (672, 98733), (1008, 65822), (2016, 32911)]