86887711552

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{20641}}^1$

素因数の和:20796

約数の個数: 112

約数和(自身を含む): 188561697552

約数和(自身を除く): 101673986000

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 64, 68, 73, 106, 136, 146, 212, 272, 292, 424, 544, 584, 848, 901, 1088, 1168, 1241, 1696, 1802, 2336, 2482, 3392, 3604, 3869, 4672, 4964, 7208, 7738, 9928, 14416, 15476, 19856, 20641, 28832, 30952, 39712, 41282, 57664, 61904, 65773, 79424, 82564, 123808, 131546, 165128, 247616, 263092, 330256, 350897, 526184, 660512, 701794, 1052368, 1093973, 1321024, 1403588, 1506793, 2104736, 2187946, 2807176, 3013586, 4209472, 4375892, 5614352, 6027172, 8751784, 11228704, 12054344, 17503568, 18597541, 22457408, 24108688, 25615481, 35007136, 37195082, 48217376, 51230962, 70014272, 74390164, 79860029, 96434752, 102461924, 148780328, 159720058, 204923848, 297560656, 319440116, 409847696, 595121312, 638880232, 819695392, 1190242624, 1277760464, 1357620493, 1639390784, 2555520928, 2715240986, 5111041856, 5430481972, 10860963944, 21721927888, 43443855776, 86887711552]

約数ペア:

[(1, 86887711552), (2, 43443855776), (4, 21721927888), (8, 10860963944), (16, 5430481972), (17, 5111041856), (32, 2715240986), (34, 2555520928), (53, 1639390784), (64, 1357620493), (68, 1277760464), (73, 1190242624), (106, 819695392), (136, 638880232), (146, 595121312), (212, 409847696), (272, 319440116), (292, 297560656), (424, 204923848), (544, 159720058), (584, 148780328), (848, 102461924), (901, 96434752), (1088, 79860029), (1168, 74390164), (1241, 70014272), (1696, 51230962), (1802, 48217376), (2336, 37195082), (2482, 35007136), (3392, 25615481), (3604, 24108688), (3869, 22457408), (4672, 18597541), (4964, 17503568), (7208, 12054344), (7738, 11228704), (9928, 8751784), (14416, 6027172), (15476, 5614352), (19856, 4375892), (20641, 4209472), (28832, 3013586), (30952, 2807176), (39712, 2187946), (41282, 2104736), (57664, 1506793), (61904, 1403588), (65773, 1321024), (79424, 1093973), (82564, 1052368), (123808, 701794), (131546, 660512), (165128, 526184), (247616, 350897), (263092, 330256)]