91417284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:410

約数の個数: 144

約数和(自身を含む): 283454080

約数和(自身を除く): 192036796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 61, 63, 76, 84, 114, 122, 126, 133, 171, 183, 228, 244, 252, 266, 313, 342, 366, 399, 427, 532, 549, 626, 684, 732, 798, 854, 939, 1098, 1159, 1197, 1252, 1281, 1596, 1708, 1878, 2191, 2196, 2318, 2394, 2562, 2817, 3477, 3756, 3843, 4382, 4636, 4788, 5124, 5634, 5947, 6573, 6954, 7686, 8113, 8764, 10431, 11268, 11894, 13146, 13908, 15372, 16226, 17841, 19093, 19719, 20862, 23788, 24339, 26292, 32452, 35682, 38186, 39438, 41629, 41724, 48678, 53523, 57279, 71364, 73017, 76372, 78876, 83258, 97356, 107046, 114558, 124887, 133651, 146034, 166516, 171837, 214092, 229116, 249774, 267302, 292068, 343674, 362767, 374661, 400953, 499548, 534604, 687348, 725534, 749322, 801906, 1088301, 1202859, 1451068, 1498644, 1603812, 2176602, 2405718, 2539369, 3264903, 4353204, 4811436, 5078738, 6529806, 7618107, 10157476, 13059612, 15236214, 22854321, 30472428, 45708642, 91417284]

約数ペア:

[(1, 91417284), (2, 45708642), (3, 30472428), (4, 22854321), (6, 15236214), (7, 13059612), (9, 10157476), (12, 7618107), (14, 6529806), (18, 5078738), (19, 4811436), (21, 4353204), (28, 3264903), (36, 2539369), (38, 2405718), (42, 2176602), (57, 1603812), (61, 1498644), (63, 1451068), (76, 1202859), (84, 1088301), (114, 801906), (122, 749322), (126, 725534), (133, 687348), (171, 534604), (183, 499548), (228, 400953), (244, 374661), (252, 362767), (266, 343674), (313, 292068), (342, 267302), (366, 249774), (399, 229116), (427, 214092), (532, 171837), (549, 166516), (626, 146034), (684, 133651), (732, 124887), (798, 114558), (854, 107046), (939, 97356), (1098, 83258), (1159, 78876), (1197, 76372), (1252, 73017), (1281, 71364), (1596, 57279), (1708, 53523), (1878, 48678), (2191, 41724), (2196, 41629), (2318, 39438), (2394, 38186), (2562, 35682), (2817, 32452), (3477, 26292), (3756, 24339), (3843, 23788), (4382, 20862), (4636, 19719), (4788, 19093), (5124, 17841), (5634, 16226), (5947, 15372), (6573, 13908), (6954, 13146), (7686, 11894), (8113, 11268), (8764, 10431)]