23225004

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{263}}^1$

素因数の和:507

約数の個数: 72

約数和(自身を含む): 64576512

約数和(自身を除く): 41351508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 223, 263, 396, 446, 526, 669, 789, 892, 1052, 1338, 1578, 2007, 2367, 2453, 2676, 2893, 3156, 4014, 4734, 4906, 5786, 7359, 8028, 8679, 9468, 9812, 11572, 14718, 17358, 22077, 26037, 29436, 34716, 44154, 52074, 58649, 88308, 104148, 117298, 175947, 234596, 351894, 527841, 645139, 703788, 1055682, 1290278, 1935417, 2111364, 2580556, 3870834, 5806251, 7741668, 11612502, 23225004]

約数ペア:

[(1, 23225004), (2, 11612502), (3, 7741668), (4, 5806251), (6, 3870834), (9, 2580556), (11, 2111364), (12, 1935417), (18, 1290278), (22, 1055682), (33, 703788), (36, 645139), (44, 527841), (66, 351894), (99, 234596), (132, 175947), (198, 117298), (223, 104148), (263, 88308), (396, 58649), (446, 52074), (526, 44154), (669, 34716), (789, 29436), (892, 26037), (1052, 22077), (1338, 17358), (1578, 14718), (2007, 11572), (2367, 9812), (2453, 9468), (2676, 8679), (2893, 8028), (3156, 7359), (4014, 5786), (4734, 4906)]