85428432

素因数分解:

$2^4\times 3^4\times {\mathrm{29}}^1\times {\mathrm{2273}}^1$

素因数の和:2322

約数の個数: 100

約数和(自身を含む): 255893220

約数和(自身を除く): 170464788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 81, 87, 108, 116, 144, 162, 174, 216, 232, 261, 324, 348, 432, 464, 522, 648, 696, 783, 1044, 1296, 1392, 1566, 2088, 2273, 2349, 3132, 4176, 4546, 4698, 6264, 6819, 9092, 9396, 12528, 13638, 18184, 18792, 20457, 27276, 36368, 37584, 40914, 54552, 61371, 65917, 81828, 109104, 122742, 131834, 163656, 184113, 197751, 245484, 263668, 327312, 368226, 395502, 490968, 527336, 593253, 736452, 791004, 981936, 1054672, 1186506, 1472904, 1582008, 1779759, 2373012, 2945808, 3164016, 3559518, 4746024, 5339277, 7119036, 9492048, 10678554, 14238072, 21357108, 28476144, 42714216, 85428432]

約数ペア:

[(1, 85428432), (2, 42714216), (3, 28476144), (4, 21357108), (6, 14238072), (8, 10678554), (9, 9492048), (12, 7119036), (16, 5339277), (18, 4746024), (24, 3559518), (27, 3164016), (29, 2945808), (36, 2373012), (48, 1779759), (54, 1582008), (58, 1472904), (72, 1186506), (81, 1054672), (87, 981936), (108, 791004), (116, 736452), (144, 593253), (162, 527336), (174, 490968), (216, 395502), (232, 368226), (261, 327312), (324, 263668), (348, 245484), (432, 197751), (464, 184113), (522, 163656), (648, 131834), (696, 122742), (783, 109104), (1044, 81828), (1296, 65917), (1392, 61371), (1566, 54552), (2088, 40914), (2273, 37584), (2349, 36368), (3132, 27276), (4176, 20457), (4546, 18792), (4698, 18184), (6264, 13638), (6819, 12528), (9092, 9396)]