26676468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1$

素因数の和:526

約数の個数: 144

約数和(自身を含む): 88058880

約数和(自身を除く): 61382412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 34, 36, 39, 42, 51, 52, 63, 68, 78, 84, 91, 102, 117, 119, 126, 153, 156, 182, 204, 221, 234, 238, 252, 273, 306, 357, 364, 442, 468, 476, 479, 546, 612, 663, 714, 819, 884, 958, 1071, 1092, 1326, 1428, 1437, 1547, 1638, 1916, 1989, 2142, 2652, 2874, 3094, 3276, 3353, 3978, 4284, 4311, 4641, 5748, 6188, 6227, 6706, 7956, 8143, 8622, 9282, 10059, 12454, 13412, 13923, 16286, 17244, 18564, 18681, 20118, 24429, 24908, 27846, 30177, 32572, 37362, 40236, 43589, 48858, 55692, 56043, 57001, 60354, 73287, 74724, 87178, 97716, 105859, 112086, 114002, 120708, 130767, 146574, 171003, 174356, 211718, 224172, 228004, 261534, 293148, 317577, 342006, 392301, 423436, 513009, 523068, 635154, 684012, 741013, 784602, 952731, 1026018, 1270308, 1482026, 1569204, 1905462, 2052036, 2223039, 2964052, 3810924, 4446078, 6669117, 8892156, 13338234, 26676468]

約数ペア:

[(1, 26676468), (2, 13338234), (3, 8892156), (4, 6669117), (6, 4446078), (7, 3810924), (9, 2964052), (12, 2223039), (13, 2052036), (14, 1905462), (17, 1569204), (18, 1482026), (21, 1270308), (26, 1026018), (28, 952731), (34, 784602), (36, 741013), (39, 684012), (42, 635154), (51, 523068), (52, 513009), (63, 423436), (68, 392301), (78, 342006), (84, 317577), (91, 293148), (102, 261534), (117, 228004), (119, 224172), (126, 211718), (153, 174356), (156, 171003), (182, 146574), (204, 130767), (221, 120708), (234, 114002), (238, 112086), (252, 105859), (273, 97716), (306, 87178), (357, 74724), (364, 73287), (442, 60354), (468, 57001), (476, 56043), (479, 55692), (546, 48858), (612, 43589), (663, 40236), (714, 37362), (819, 32572), (884, 30177), (958, 27846), (1071, 24908), (1092, 24429), (1326, 20118), (1428, 18681), (1437, 18564), (1547, 17244), (1638, 16286), (1916, 13923), (1989, 13412), (2142, 12454), (2652, 10059), (2874, 9282), (3094, 8622), (3276, 8143), (3353, 7956), (3978, 6706), (4284, 6227), (4311, 6188), (4641, 5748)]