84111426

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7673}}^1$

素因数の和:7720

約数の個数: 64

約数和(自身を含む): 221011200

約数和(自身を除く): 136899774

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 87, 126, 174, 189, 203, 261, 378, 406, 522, 609, 783, 1218, 1566, 1827, 3654, 5481, 7673, 10962, 15346, 23019, 46038, 53711, 69057, 107422, 138114, 161133, 207171, 222517, 322266, 414342, 445034, 483399, 667551, 966798, 1335102, 1450197, 1557619, 2002653, 2900394, 3115238, 4005306, 4672857, 6007959, 9345714, 12015918, 14018571, 28037142, 42055713, 84111426]

約数ペア:

[(1, 84111426), (2, 42055713), (3, 28037142), (6, 14018571), (7, 12015918), (9, 9345714), (14, 6007959), (18, 4672857), (21, 4005306), (27, 3115238), (29, 2900394), (42, 2002653), (54, 1557619), (58, 1450197), (63, 1335102), (87, 966798), (126, 667551), (174, 483399), (189, 445034), (203, 414342), (261, 322266), (378, 222517), (406, 207171), (522, 161133), (609, 138114), (783, 107422), (1218, 69057), (1566, 53711), (1827, 46038), (3654, 23019), (5481, 15346), (7673, 10962)]