73146612

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:338

約数の個数: 144

約数和(自身を含む): 222469632

約数和(自身を除く): 149323020

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 43, 44, 49, 66, 77, 84, 86, 98, 129, 132, 147, 154, 172, 196, 231, 258, 263, 294, 301, 308, 462, 473, 516, 526, 539, 588, 602, 789, 903, 924, 946, 1052, 1078, 1204, 1419, 1578, 1617, 1806, 1841, 1892, 2107, 2156, 2838, 2893, 3156, 3234, 3311, 3612, 3682, 4214, 5523, 5676, 5786, 6321, 6468, 6622, 7364, 8428, 8679, 9933, 11046, 11309, 11572, 12642, 12887, 13244, 17358, 19866, 20251, 22092, 22618, 23177, 25284, 25774, 33927, 34716, 38661, 39732, 40502, 45236, 46354, 51548, 60753, 67854, 69531, 77322, 79163, 81004, 92708, 121506, 124399, 135708, 139062, 141757, 154644, 158326, 237489, 243012, 248798, 278124, 283514, 316652, 373197, 425271, 474978, 497596, 554141, 567028, 746394, 850542, 870793, 949956, 1108282, 1492788, 1662423, 1701084, 1741586, 2216564, 2612379, 3324846, 3483172, 5224758, 6095551, 6649692, 10449516, 12191102, 18286653, 24382204, 36573306, 73146612]

約数ペア:

[(1, 73146612), (2, 36573306), (3, 24382204), (4, 18286653), (6, 12191102), (7, 10449516), (11, 6649692), (12, 6095551), (14, 5224758), (21, 3483172), (22, 3324846), (28, 2612379), (33, 2216564), (42, 1741586), (43, 1701084), (44, 1662423), (49, 1492788), (66, 1108282), (77, 949956), (84, 870793), (86, 850542), (98, 746394), (129, 567028), (132, 554141), (147, 497596), (154, 474978), (172, 425271), (196, 373197), (231, 316652), (258, 283514), (263, 278124), (294, 248798), (301, 243012), (308, 237489), (462, 158326), (473, 154644), (516, 141757), (526, 139062), (539, 135708), (588, 124399), (602, 121506), (789, 92708), (903, 81004), (924, 79163), (946, 77322), (1052, 69531), (1078, 67854), (1204, 60753), (1419, 51548), (1578, 46354), (1617, 45236), (1806, 40502), (1841, 39732), (1892, 38661), (2107, 34716), (2156, 33927), (2838, 25774), (2893, 25284), (3156, 23177), (3234, 22618), (3311, 22092), (3612, 20251), (3682, 19866), (4214, 17358), (5523, 13244), (5676, 12887), (5786, 12642), (6321, 11572), (6468, 11309), (6622, 11046), (7364, 9933), (8428, 8679)]