72028202444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{367}}^1\times {\mathrm{881}}^1$

素因数の和:1407

約数の個数: 96

約数和(自身を含む): 141992911872

約数和(自身を除く): 69964709428

約数列:

[1, 2, 4, 11, 22, 44, 61, 83, 122, 166, 244, 332, 367, 671, 734, 881, 913, 1342, 1468, 1762, 1826, 2684, 3524, 3652, 4037, 5063, 8074, 9691, 10126, 16148, 19382, 20252, 22387, 30461, 38764, 44774, 53741, 55693, 60922, 73123, 89548, 107482, 111386, 121844, 146246, 214964, 222772, 246257, 292492, 323327, 335071, 492514, 591151, 646654, 670142, 804353, 985028, 1182302, 1293308, 1340284, 1608706, 1858121, 2364604, 3217412, 3556597, 3716242, 4460503, 7113194, 7432484, 8921006, 14226388, 17842012, 19722947, 20439331, 26836141, 39445894, 40878662, 49065533, 53672282, 78891788, 81757324, 98131066, 107344564, 196262132, 216952417, 295197551, 433904834, 590395102, 867809668, 1180790204, 1637004601, 3274009202, 6548018404, 18007050611, 36014101222, 72028202444]

約数ペア:

[(1, 72028202444), (2, 36014101222), (4, 18007050611), (11, 6548018404), (22, 3274009202), (44, 1637004601), (61, 1180790204), (83, 867809668), (122, 590395102), (166, 433904834), (244, 295197551), (332, 216952417), (367, 196262132), (671, 107344564), (734, 98131066), (881, 81757324), (913, 78891788), (1342, 53672282), (1468, 49065533), (1762, 40878662), (1826, 39445894), (2684, 26836141), (3524, 20439331), (3652, 19722947), (4037, 17842012), (5063, 14226388), (8074, 8921006), (9691, 7432484), (10126, 7113194), (16148, 4460503), (19382, 3716242), (20252, 3556597), (22387, 3217412), (30461, 2364604), (38764, 1858121), (44774, 1608706), (53741, 1340284), (55693, 1293308), (60922, 1182302), (73123, 985028), (89548, 804353), (107482, 670142), (111386, 646654), (121844, 591151), (146246, 492514), (214964, 335071), (222772, 323327), (246257, 292492)]