70255548

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:208

約数の個数: 144

約数和(自身を含む): 205470720

約数和(自身を除く): 135215172

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 59, 62, 66, 93, 97, 99, 118, 124, 132, 177, 186, 194, 198, 236, 279, 291, 341, 354, 372, 388, 396, 531, 558, 582, 649, 682, 708, 873, 1023, 1062, 1067, 1116, 1164, 1298, 1364, 1746, 1829, 1947, 2046, 2124, 2134, 2596, 3007, 3069, 3201, 3492, 3658, 3894, 4092, 4268, 5487, 5723, 5841, 6014, 6138, 6402, 7316, 7788, 9021, 9603, 10974, 11446, 11682, 12028, 12276, 12804, 16461, 17169, 18042, 19206, 20119, 21948, 22892, 23364, 27063, 32922, 33077, 34338, 36084, 38412, 40238, 51507, 54126, 60357, 62953, 65844, 66154, 68676, 80476, 99231, 103014, 108252, 120714, 125906, 132308, 177413, 181071, 188859, 198462, 206028, 241428, 251812, 297693, 354826, 362142, 377718, 396924, 532239, 566577, 595386, 709652, 724284, 755436, 1064478, 1133154, 1190772, 1596717, 1951543, 2128956, 2266308, 3193434, 3903086, 5854629, 6386868, 7806172, 11709258, 17563887, 23418516, 35127774, 70255548]

約数ペア:

[(1, 70255548), (2, 35127774), (3, 23418516), (4, 17563887), (6, 11709258), (9, 7806172), (11, 6386868), (12, 5854629), (18, 3903086), (22, 3193434), (31, 2266308), (33, 2128956), (36, 1951543), (44, 1596717), (59, 1190772), (62, 1133154), (66, 1064478), (93, 755436), (97, 724284), (99, 709652), (118, 595386), (124, 566577), (132, 532239), (177, 396924), (186, 377718), (194, 362142), (198, 354826), (236, 297693), (279, 251812), (291, 241428), (341, 206028), (354, 198462), (372, 188859), (388, 181071), (396, 177413), (531, 132308), (558, 125906), (582, 120714), (649, 108252), (682, 103014), (708, 99231), (873, 80476), (1023, 68676), (1062, 66154), (1067, 65844), (1116, 62953), (1164, 60357), (1298, 54126), (1364, 51507), (1746, 40238), (1829, 38412), (1947, 36084), (2046, 34338), (2124, 33077), (2134, 32922), (2596, 27063), (3007, 23364), (3069, 22892), (3201, 21948), (3492, 20119), (3658, 19206), (3894, 18042), (4092, 17169), (4268, 16461), (5487, 12804), (5723, 12276), (5841, 12028), (6014, 11682), (6138, 11446), (6402, 10974), (7316, 9603), (7788, 9021)]