61746858

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 149385600

約数和(自身を除く): 87638742

約数列:

[1, 2, 3, 6, 9, 18, 23, 29, 37, 46, 58, 69, 74, 87, 111, 138, 139, 174, 207, 222, 261, 278, 333, 414, 417, 522, 666, 667, 834, 851, 1073, 1251, 1334, 1702, 2001, 2146, 2502, 2553, 3197, 3219, 4002, 4031, 5106, 5143, 6003, 6394, 6438, 7659, 8062, 9591, 9657, 10286, 12006, 12093, 15318, 15429, 19182, 19314, 24186, 24679, 28773, 30858, 36279, 46287, 49358, 57546, 72558, 74037, 92574, 92713, 118289, 148074, 149147, 185426, 222111, 236578, 278139, 298294, 354867, 444222, 447441, 556278, 709734, 834417, 894882, 1064601, 1342323, 1668834, 2129202, 2684646, 3430381, 6860762, 10291143, 20582286, 30873429, 61746858]

約数ペア:

[(1, 61746858), (2, 30873429), (3, 20582286), (6, 10291143), (9, 6860762), (18, 3430381), (23, 2684646), (29, 2129202), (37, 1668834), (46, 1342323), (58, 1064601), (69, 894882), (74, 834417), (87, 709734), (111, 556278), (138, 447441), (139, 444222), (174, 354867), (207, 298294), (222, 278139), (261, 236578), (278, 222111), (333, 185426), (414, 149147), (417, 148074), (522, 118289), (666, 92713), (667, 92574), (834, 74037), (851, 72558), (1073, 57546), (1251, 49358), (1334, 46287), (1702, 36279), (2001, 30858), (2146, 28773), (2502, 24679), (2553, 24186), (3197, 19314), (3219, 19182), (4002, 15429), (4031, 15318), (5106, 12093), (5143, 12006), (6003, 10286), (6394, 9657), (6438, 9591), (7659, 8062)]