66026500

素因数分解:

$2^2\times 5^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:182

約数の個数: 96

約数和(自身を含む): 153369216

約数和(自身を除く): 87342716

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 43, 50, 74, 83, 86, 100, 125, 148, 166, 172, 185, 215, 250, 332, 370, 415, 430, 500, 740, 830, 860, 925, 1075, 1591, 1660, 1850, 2075, 2150, 3071, 3182, 3569, 3700, 4150, 4300, 4625, 5375, 6142, 6364, 7138, 7955, 8300, 9250, 10375, 10750, 12284, 14276, 15355, 15910, 17845, 18500, 20750, 21500, 30710, 31820, 35690, 39775, 41500, 61420, 71380, 76775, 79550, 89225, 132053, 153550, 159100, 178450, 198875, 264106, 307100, 356900, 383875, 397750, 446125, 528212, 660265, 767750, 795500, 892250, 1320530, 1535500, 1784500, 2641060, 3301325, 6602650, 13205300, 16506625, 33013250, 66026500]

約数ペア:

[(1, 66026500), (2, 33013250), (4, 16506625), (5, 13205300), (10, 6602650), (20, 3301325), (25, 2641060), (37, 1784500), (43, 1535500), (50, 1320530), (74, 892250), (83, 795500), (86, 767750), (100, 660265), (125, 528212), (148, 446125), (166, 397750), (172, 383875), (185, 356900), (215, 307100), (250, 264106), (332, 198875), (370, 178450), (415, 159100), (430, 153550), (500, 132053), (740, 89225), (830, 79550), (860, 76775), (925, 71380), (1075, 61420), (1591, 41500), (1660, 39775), (1850, 35690), (2075, 31820), (2150, 30710), (3071, 21500), (3182, 20750), (3569, 18500), (3700, 17845), (4150, 15910), (4300, 15355), (4625, 14276), (5375, 12284), (6142, 10750), (6364, 10375), (7138, 9250), (7955, 8300)]