38173356

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:107

約数の個数: 168

約数和(自身を含む): 115683120

約数和(自身を除く): 77509764

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 53, 54, 57, 76, 78, 81, 106, 108, 114, 117, 156, 159, 162, 171, 212, 228, 234, 243, 247, 318, 324, 342, 351, 468, 477, 486, 494, 513, 636, 684, 689, 702, 729, 741, 954, 972, 988, 1007, 1026, 1053, 1378, 1404, 1431, 1458, 1482, 1539, 1908, 2014, 2052, 2067, 2106, 2223, 2756, 2862, 2916, 2964, 3021, 3078, 3159, 4028, 4134, 4212, 4293, 4446, 4617, 5724, 6042, 6156, 6201, 6318, 6669, 8268, 8586, 8892, 9063, 9234, 9477, 12084, 12402, 12636, 12879, 13091, 13338, 13851, 17172, 18126, 18468, 18603, 18954, 20007, 24804, 25758, 26182, 26676, 27189, 27702, 36252, 37206, 37908, 38637, 39273, 40014, 51516, 52364, 54378, 55404, 55809, 60021, 74412, 77274, 78546, 80028, 81567, 108756, 111618, 117819, 120042, 154548, 157092, 163134, 167427, 180063, 223236, 235638, 240084, 244701, 326268, 334854, 353457, 360126, 471276, 489402, 502281, 669708, 706914, 720252, 734103, 978804, 1004562, 1060371, 1413828, 1468206, 2009124, 2120742, 2936412, 3181113, 4241484, 6362226, 9543339, 12724452, 19086678, 38173356]

約数ペア:

[(1, 38173356), (2, 19086678), (3, 12724452), (4, 9543339), (6, 6362226), (9, 4241484), (12, 3181113), (13, 2936412), (18, 2120742), (19, 2009124), (26, 1468206), (27, 1413828), (36, 1060371), (38, 1004562), (39, 978804), (52, 734103), (53, 720252), (54, 706914), (57, 669708), (76, 502281), (78, 489402), (81, 471276), (106, 360126), (108, 353457), (114, 334854), (117, 326268), (156, 244701), (159, 240084), (162, 235638), (171, 223236), (212, 180063), (228, 167427), (234, 163134), (243, 157092), (247, 154548), (318, 120042), (324, 117819), (342, 111618), (351, 108756), (468, 81567), (477, 80028), (486, 78546), (494, 77274), (513, 74412), (636, 60021), (684, 55809), (689, 55404), (702, 54378), (729, 52364), (741, 51516), (954, 40014), (972, 39273), (988, 38637), (1007, 37908), (1026, 37206), (1053, 36252), (1378, 27702), (1404, 27189), (1431, 26676), (1458, 26182), (1482, 25758), (1539, 24804), (1908, 20007), (2014, 18954), (2052, 18603), (2067, 18468), (2106, 18126), (2223, 17172), (2756, 13851), (2862, 13338), (2916, 13091), (2964, 12879), (3021, 12636), (3078, 12402), (3159, 12084), (4028, 9477), (4134, 9234), (4212, 9063), (4293, 8892), (4446, 8586), (4617, 8268), (5724, 6669), (6042, 6318), (6156, 6201)]