71961912

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{977}}^1$

素因数の和:1034

約数の個数: 128

約数和(自身を含む): 225331200

約数和(自身を除く): 153369288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 31, 33, 36, 44, 54, 62, 66, 72, 88, 93, 99, 108, 124, 132, 186, 198, 216, 248, 264, 279, 297, 341, 372, 396, 558, 594, 682, 744, 792, 837, 977, 1023, 1116, 1188, 1364, 1674, 1954, 2046, 2232, 2376, 2728, 2931, 3069, 3348, 3908, 4092, 5862, 6138, 6696, 7816, 8184, 8793, 9207, 10747, 11724, 12276, 17586, 18414, 21494, 23448, 24552, 26379, 30287, 32241, 35172, 36828, 42988, 52758, 60574, 64482, 70344, 73656, 85976, 90861, 96723, 105516, 121148, 128964, 181722, 193446, 211032, 242296, 257928, 272583, 290169, 333157, 363444, 386892, 545166, 580338, 666314, 726888, 773784, 817749, 999471, 1090332, 1160676, 1332628, 1635498, 1998942, 2180664, 2321352, 2665256, 2998413, 3270996, 3997884, 5996826, 6541992, 7995768, 8995239, 11993652, 17990478, 23987304, 35980956, 71961912]

約数ペア:

[(1, 71961912), (2, 35980956), (3, 23987304), (4, 17990478), (6, 11993652), (8, 8995239), (9, 7995768), (11, 6541992), (12, 5996826), (18, 3997884), (22, 3270996), (24, 2998413), (27, 2665256), (31, 2321352), (33, 2180664), (36, 1998942), (44, 1635498), (54, 1332628), (62, 1160676), (66, 1090332), (72, 999471), (88, 817749), (93, 773784), (99, 726888), (108, 666314), (124, 580338), (132, 545166), (186, 386892), (198, 363444), (216, 333157), (248, 290169), (264, 272583), (279, 257928), (297, 242296), (341, 211032), (372, 193446), (396, 181722), (558, 128964), (594, 121148), (682, 105516), (744, 96723), (792, 90861), (837, 85976), (977, 73656), (1023, 70344), (1116, 64482), (1188, 60574), (1364, 52758), (1674, 42988), (1954, 36828), (2046, 35172), (2232, 32241), (2376, 30287), (2728, 26379), (2931, 24552), (3069, 23448), (3348, 21494), (3908, 18414), (4092, 17586), (5862, 12276), (6138, 11724), (6696, 10747), (7816, 9207), (8184, 8793)]