91344546

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:288

約数の個数: 72

約数和(自身を含む): 211960476

約数和(自身を除く): 120615930

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 53, 69, 106, 138, 159, 181, 207, 318, 362, 414, 477, 529, 543, 954, 1058, 1086, 1219, 1587, 1629, 2438, 3174, 3258, 3657, 4163, 4761, 7314, 8326, 9522, 9593, 10971, 12489, 19186, 21942, 24978, 28037, 28779, 37467, 56074, 57558, 74934, 84111, 86337, 95749, 168222, 172674, 191498, 220639, 252333, 287247, 441278, 504666, 574494, 661917, 861741, 1323834, 1723482, 1985751, 3971502, 5074697, 10149394, 15224091, 30448182, 45672273, 91344546]

約数ペア:

[(1, 91344546), (2, 45672273), (3, 30448182), (6, 15224091), (9, 10149394), (18, 5074697), (23, 3971502), (46, 1985751), (53, 1723482), (69, 1323834), (106, 861741), (138, 661917), (159, 574494), (181, 504666), (207, 441278), (318, 287247), (362, 252333), (414, 220639), (477, 191498), (529, 172674), (543, 168222), (954, 95749), (1058, 86337), (1086, 84111), (1219, 74934), (1587, 57558), (1629, 56074), (2438, 37467), (3174, 28779), (3258, 28037), (3657, 24978), (4163, 21942), (4761, 19186), (7314, 12489), (8326, 10971), (9522, 9593)]