69896376

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:218

約数の個数: 144

約数和(自身を含む): 212874480

約数和(自身を除く): 142978104

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 71, 72, 88, 99, 113, 121, 132, 142, 198, 213, 226, 242, 264, 284, 339, 363, 396, 426, 452, 484, 568, 639, 678, 726, 781, 792, 852, 904, 968, 1017, 1089, 1243, 1278, 1356, 1452, 1562, 1704, 2034, 2178, 2343, 2486, 2556, 2712, 2904, 3124, 3729, 4068, 4356, 4686, 4972, 5112, 6248, 7029, 7458, 8023, 8136, 8591, 8712, 9372, 9944, 11187, 13673, 14058, 14916, 16046, 17182, 18744, 22374, 24069, 25773, 27346, 28116, 29832, 32092, 34364, 41019, 44748, 48138, 51546, 54692, 56232, 64184, 68728, 72207, 77319, 82038, 88253, 89496, 96276, 103092, 109384, 123057, 144414, 154638, 164076, 176506, 192552, 206184, 246114, 264759, 288828, 309276, 328152, 353012, 492228, 529518, 577656, 618552, 706024, 794277, 970783, 984456, 1059036, 1588554, 1941566, 2118072, 2912349, 3177108, 3883132, 5824698, 6354216, 7766264, 8737047, 11649396, 17474094, 23298792, 34948188, 69896376]

約数ペア:

[(1, 69896376), (2, 34948188), (3, 23298792), (4, 17474094), (6, 11649396), (8, 8737047), (9, 7766264), (11, 6354216), (12, 5824698), (18, 3883132), (22, 3177108), (24, 2912349), (33, 2118072), (36, 1941566), (44, 1588554), (66, 1059036), (71, 984456), (72, 970783), (88, 794277), (99, 706024), (113, 618552), (121, 577656), (132, 529518), (142, 492228), (198, 353012), (213, 328152), (226, 309276), (242, 288828), (264, 264759), (284, 246114), (339, 206184), (363, 192552), (396, 176506), (426, 164076), (452, 154638), (484, 144414), (568, 123057), (639, 109384), (678, 103092), (726, 96276), (781, 89496), (792, 88253), (852, 82038), (904, 77319), (968, 72207), (1017, 68728), (1089, 64184), (1243, 56232), (1278, 54692), (1356, 51546), (1452, 48138), (1562, 44748), (1704, 41019), (2034, 34364), (2178, 32092), (2343, 29832), (2486, 28116), (2556, 27346), (2712, 25773), (2904, 24069), (3124, 22374), (3729, 18744), (4068, 17182), (4356, 16046), (4686, 14916), (4972, 14058), (5112, 13673), (6248, 11187), (7029, 9944), (7458, 9372), (8023, 8712), (8136, 8591)]