71646205218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{117427}}^1$

素因数の和:117711

約数の個数: 64

約数和(自身を含む): 166841702400

約数和(自身を除く): 95195497182

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 199, 219, 398, 438, 511, 597, 1022, 1194, 1393, 1533, 2786, 3066, 4179, 8358, 14527, 29054, 43581, 87162, 101689, 117427, 203378, 234854, 305067, 352281, 610134, 704562, 821989, 1643978, 2465967, 4931934, 8572171, 17144342, 23367973, 25716513, 46735946, 51433026, 60005197, 70103919, 120010394, 140207838, 163575811, 180015591, 327151622, 360031182, 490727433, 981454866, 1705862029, 3411724058, 5117586087, 10235172174, 11941034203, 23882068406, 35823102609, 71646205218]

約数ペア:

[(1, 71646205218), (2, 35823102609), (3, 23882068406), (6, 11941034203), (7, 10235172174), (14, 5117586087), (21, 3411724058), (42, 1705862029), (73, 981454866), (146, 490727433), (199, 360031182), (219, 327151622), (398, 180015591), (438, 163575811), (511, 140207838), (597, 120010394), (1022, 70103919), (1194, 60005197), (1393, 51433026), (1533, 46735946), (2786, 25716513), (3066, 23367973), (4179, 17144342), (8358, 8572171), (14527, 4931934), (29054, 2465967), (43581, 1643978), (87162, 821989), (101689, 704562), (117427, 610134), (203378, 352281), (234854, 305067)]