921564216

素因数分解:

$2^3\times 3^4\times {\mathrm{41}}^1\times {\mathrm{34687}}^1$

素因数の和:34746

約数の個数: 80

約数和(自身を含む): 2644266240

約数和(自身を除く): 1722702024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 81, 82, 108, 123, 162, 164, 216, 246, 324, 328, 369, 492, 648, 738, 984, 1107, 1476, 2214, 2952, 3321, 4428, 6642, 8856, 13284, 26568, 34687, 69374, 104061, 138748, 208122, 277496, 312183, 416244, 624366, 832488, 936549, 1248732, 1422167, 1873098, 2497464, 2809647, 2844334, 3746196, 4266501, 5619294, 5688668, 7492392, 8533002, 11238588, 11377336, 12799503, 17066004, 22477176, 25599006, 34132008, 38398509, 51198012, 76797018, 102396024, 115195527, 153594036, 230391054, 307188072, 460782108, 921564216]

約数ペア:

[(1, 921564216), (2, 460782108), (3, 307188072), (4, 230391054), (6, 153594036), (8, 115195527), (9, 102396024), (12, 76797018), (18, 51198012), (24, 38398509), (27, 34132008), (36, 25599006), (41, 22477176), (54, 17066004), (72, 12799503), (81, 11377336), (82, 11238588), (108, 8533002), (123, 7492392), (162, 5688668), (164, 5619294), (216, 4266501), (246, 3746196), (324, 2844334), (328, 2809647), (369, 2497464), (492, 1873098), (648, 1422167), (738, 1248732), (984, 936549), (1107, 832488), (1476, 624366), (2214, 416244), (2952, 312183), (3321, 277496), (4428, 208122), (6642, 138748), (8856, 104061), (13284, 69374), (26568, 34687)]