69808752

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1$

素因数の和:535

約数の個数: 120

約数和(自身を含む): 213267600

約数和(自身を除く): 143458848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 89, 104, 117, 144, 156, 178, 208, 234, 267, 312, 356, 419, 468, 534, 624, 712, 801, 838, 936, 1068, 1157, 1257, 1424, 1602, 1676, 1872, 2136, 2314, 2514, 3204, 3352, 3471, 3771, 4272, 4628, 5028, 5447, 6408, 6704, 6942, 7542, 9256, 10056, 10413, 10894, 12816, 13884, 15084, 16341, 18512, 20112, 20826, 21788, 27768, 30168, 32682, 37291, 41652, 43576, 49023, 55536, 60336, 65364, 74582, 83304, 87152, 98046, 111873, 130728, 149164, 166608, 196092, 223746, 261456, 298328, 335619, 392184, 447492, 484783, 596656, 671238, 784368, 894984, 969566, 1342476, 1454349, 1789968, 1939132, 2684952, 2908698, 3878264, 4363047, 5369904, 5817396, 7756528, 8726094, 11634792, 17452188, 23269584, 34904376, 69808752]

約数ペア:

[(1, 69808752), (2, 34904376), (3, 23269584), (4, 17452188), (6, 11634792), (8, 8726094), (9, 7756528), (12, 5817396), (13, 5369904), (16, 4363047), (18, 3878264), (24, 2908698), (26, 2684952), (36, 1939132), (39, 1789968), (48, 1454349), (52, 1342476), (72, 969566), (78, 894984), (89, 784368), (104, 671238), (117, 596656), (144, 484783), (156, 447492), (178, 392184), (208, 335619), (234, 298328), (267, 261456), (312, 223746), (356, 196092), (419, 166608), (468, 149164), (534, 130728), (624, 111873), (712, 98046), (801, 87152), (838, 83304), (936, 74582), (1068, 65364), (1157, 60336), (1257, 55536), (1424, 49023), (1602, 43576), (1676, 41652), (1872, 37291), (2136, 32682), (2314, 30168), (2514, 27768), (3204, 21788), (3352, 20826), (3471, 20112), (3771, 18512), (4272, 16341), (4628, 15084), (5028, 13884), (5447, 12816), (6408, 10894), (6704, 10413), (6942, 10056), (7542, 9256)]