79268436

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:183

約数の個数: 144

約数和(自身を含む): 229965120

約数和(自身を除く): 150696684

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 43, 52, 54, 78, 86, 101, 108, 117, 129, 156, 169, 172, 202, 234, 258, 303, 338, 351, 387, 404, 468, 507, 516, 559, 606, 676, 702, 774, 909, 1014, 1118, 1161, 1212, 1313, 1404, 1521, 1548, 1677, 1818, 2028, 2236, 2322, 2626, 2727, 3042, 3354, 3636, 3939, 4343, 4563, 4644, 5031, 5252, 5454, 6084, 6708, 7267, 7878, 8686, 9126, 10062, 10908, 11817, 13029, 14534, 15093, 15756, 17069, 17372, 18252, 20124, 21801, 23634, 26058, 29068, 30186, 34138, 35451, 39087, 43602, 47268, 51207, 52116, 56459, 60372, 65403, 68276, 70902, 78174, 87204, 102414, 112918, 117261, 130806, 141804, 153621, 156348, 169377, 196209, 204828, 225836, 234522, 261612, 307242, 338754, 392418, 460863, 469044, 508131, 614484, 677508, 733967, 784836, 921726, 1016262, 1467934, 1524393, 1843452, 2032524, 2201901, 2935868, 3048786, 4403802, 6097572, 6605703, 8807604, 13211406, 19817109, 26422812, 39634218, 79268436]

約数ペア:

[(1, 79268436), (2, 39634218), (3, 26422812), (4, 19817109), (6, 13211406), (9, 8807604), (12, 6605703), (13, 6097572), (18, 4403802), (26, 3048786), (27, 2935868), (36, 2201901), (39, 2032524), (43, 1843452), (52, 1524393), (54, 1467934), (78, 1016262), (86, 921726), (101, 784836), (108, 733967), (117, 677508), (129, 614484), (156, 508131), (169, 469044), (172, 460863), (202, 392418), (234, 338754), (258, 307242), (303, 261612), (338, 234522), (351, 225836), (387, 204828), (404, 196209), (468, 169377), (507, 156348), (516, 153621), (559, 141804), (606, 130806), (676, 117261), (702, 112918), (774, 102414), (909, 87204), (1014, 78174), (1118, 70902), (1161, 68276), (1212, 65403), (1313, 60372), (1404, 56459), (1521, 52116), (1548, 51207), (1677, 47268), (1818, 43602), (2028, 39087), (2236, 35451), (2322, 34138), (2626, 30186), (2727, 29068), (3042, 26058), (3354, 23634), (3636, 21801), (3939, 20124), (4343, 18252), (4563, 17372), (4644, 17069), (5031, 15756), (5252, 15093), (5454, 14534), (6084, 13029), (6708, 11817), (7267, 10908), (7878, 10062), (8686, 9126)]