69633252

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:274

約数の個数: 144

約数和(自身を含む): 205470720

約数和(自身を除く): 135837468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 41, 52, 57, 76, 78, 82, 114, 117, 123, 156, 164, 171, 191, 228, 234, 246, 247, 342, 369, 382, 468, 492, 494, 533, 573, 684, 738, 741, 764, 779, 988, 1066, 1146, 1476, 1482, 1558, 1599, 1719, 2132, 2223, 2292, 2337, 2483, 2964, 3116, 3198, 3438, 3629, 4446, 4674, 4797, 4966, 6396, 6876, 7011, 7258, 7449, 7831, 8892, 9348, 9594, 9932, 10127, 10887, 14022, 14516, 14898, 15662, 19188, 20254, 21774, 22347, 23493, 28044, 29796, 30381, 31324, 32661, 40508, 43548, 44694, 46986, 47177, 60762, 65322, 70479, 89388, 91143, 93972, 94354, 101803, 121524, 130644, 140958, 141531, 148789, 182286, 188708, 203606, 281916, 283062, 297578, 305409, 364572, 407212, 424593, 446367, 566124, 595156, 610818, 849186, 892734, 916227, 1221636, 1339101, 1698372, 1785468, 1832454, 1934257, 2678202, 3664908, 3868514, 5356404, 5802771, 7737028, 11605542, 17408313, 23211084, 34816626, 69633252]

約数ペア:

[(1, 69633252), (2, 34816626), (3, 23211084), (4, 17408313), (6, 11605542), (9, 7737028), (12, 5802771), (13, 5356404), (18, 3868514), (19, 3664908), (26, 2678202), (36, 1934257), (38, 1832454), (39, 1785468), (41, 1698372), (52, 1339101), (57, 1221636), (76, 916227), (78, 892734), (82, 849186), (114, 610818), (117, 595156), (123, 566124), (156, 446367), (164, 424593), (171, 407212), (191, 364572), (228, 305409), (234, 297578), (246, 283062), (247, 281916), (342, 203606), (369, 188708), (382, 182286), (468, 148789), (492, 141531), (494, 140958), (533, 130644), (573, 121524), (684, 101803), (738, 94354), (741, 93972), (764, 91143), (779, 89388), (988, 70479), (1066, 65322), (1146, 60762), (1476, 47177), (1482, 46986), (1558, 44694), (1599, 43548), (1719, 40508), (2132, 32661), (2223, 31324), (2292, 30381), (2337, 29796), (2483, 28044), (2964, 23493), (3116, 22347), (3198, 21774), (3438, 20254), (3629, 19188), (4446, 15662), (4674, 14898), (4797, 14516), (4966, 14022), (6396, 10887), (6876, 10127), (7011, 9932), (7258, 9594), (7449, 9348), (7831, 8892)]