85636512

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1$

素因数の和:375

約数の個数: 144

約数和(自身を含む): 266240520

約数和(自身を除く): 180604008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 89, 96, 104, 117, 144, 156, 178, 208, 234, 257, 267, 288, 312, 356, 416, 468, 514, 534, 624, 712, 771, 801, 936, 1028, 1068, 1157, 1248, 1424, 1542, 1602, 1872, 2056, 2136, 2313, 2314, 2848, 3084, 3204, 3341, 3471, 3744, 4112, 4272, 4626, 4628, 6168, 6408, 6682, 6942, 8224, 8544, 9252, 9256, 10023, 10413, 12336, 12816, 13364, 13884, 18504, 18512, 20046, 20826, 22873, 24672, 25632, 26728, 27768, 30069, 37008, 37024, 40092, 41652, 45746, 53456, 55536, 60138, 68619, 74016, 80184, 83304, 91492, 106912, 111072, 120276, 137238, 160368, 166608, 182984, 205857, 240552, 274476, 297349, 320736, 333216, 365968, 411714, 481104, 548952, 594698, 731936, 823428, 892047, 962208, 1097904, 1189396, 1646856, 1784094, 2195808, 2378792, 2676141, 3293712, 3568188, 4757584, 5352282, 6587424, 7136376, 9515168, 10704564, 14272752, 21409128, 28545504, 42818256, 85636512]

約数ペア:

[(1, 85636512), (2, 42818256), (3, 28545504), (4, 21409128), (6, 14272752), (8, 10704564), (9, 9515168), (12, 7136376), (13, 6587424), (16, 5352282), (18, 4757584), (24, 3568188), (26, 3293712), (32, 2676141), (36, 2378792), (39, 2195808), (48, 1784094), (52, 1646856), (72, 1189396), (78, 1097904), (89, 962208), (96, 892047), (104, 823428), (117, 731936), (144, 594698), (156, 548952), (178, 481104), (208, 411714), (234, 365968), (257, 333216), (267, 320736), (288, 297349), (312, 274476), (356, 240552), (416, 205857), (468, 182984), (514, 166608), (534, 160368), (624, 137238), (712, 120276), (771, 111072), (801, 106912), (936, 91492), (1028, 83304), (1068, 80184), (1157, 74016), (1248, 68619), (1424, 60138), (1542, 55536), (1602, 53456), (1872, 45746), (2056, 41652), (2136, 40092), (2313, 37024), (2314, 37008), (2848, 30069), (3084, 27768), (3204, 26728), (3341, 25632), (3471, 24672), (3744, 22873), (4112, 20826), (4272, 20046), (4626, 18512), (4628, 18504), (6168, 13884), (6408, 13364), (6682, 12816), (6942, 12336), (8224, 10413), (8544, 10023), (9252, 9256)]