40668264

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2069}}^1$

素因数の和:2104

約数の個数: 128

約数和(自身を含む): 139104000

約数和(自身を除く): 98435736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2069, 2184, 2457, 2808, 3276, 4138, 4914, 6207, 6552, 8276, 9828, 12414, 14483, 16552, 18621, 19656, 24828, 26897, 28966, 37242, 43449, 49656, 53794, 55863, 57932, 74484, 80691, 86898, 107588, 111726, 115864, 130347, 148968, 161382, 173796, 188279, 215176, 223452, 242073, 260694, 322764, 347592, 376558, 391041, 446904, 484146, 521388, 564837, 645528, 726219, 753116, 782082, 968292, 1042776, 1129674, 1452438, 1506232, 1564164, 1694511, 1936584, 2259348, 2904876, 3128328, 3389022, 4518696, 5083533, 5809752, 6778044, 10167066, 13556088, 20334132, 40668264]

約数ペア:

[(1, 40668264), (2, 20334132), (3, 13556088), (4, 10167066), (6, 6778044), (7, 5809752), (8, 5083533), (9, 4518696), (12, 3389022), (13, 3128328), (14, 2904876), (18, 2259348), (21, 1936584), (24, 1694511), (26, 1564164), (27, 1506232), (28, 1452438), (36, 1129674), (39, 1042776), (42, 968292), (52, 782082), (54, 753116), (56, 726219), (63, 645528), (72, 564837), (78, 521388), (84, 484146), (91, 446904), (104, 391041), (108, 376558), (117, 347592), (126, 322764), (156, 260694), (168, 242073), (182, 223452), (189, 215176), (216, 188279), (234, 173796), (252, 161382), (273, 148968), (312, 130347), (351, 115864), (364, 111726), (378, 107588), (468, 86898), (504, 80691), (546, 74484), (702, 57932), (728, 55863), (756, 53794), (819, 49656), (936, 43449), (1092, 37242), (1404, 28966), (1512, 26897), (1638, 24828), (2069, 19656), (2184, 18621), (2457, 16552), (2808, 14483), (3276, 12414), (4138, 9828), (4914, 8276), (6207, 6552)]