84514612

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{809}}^1$

素因数の和:881

約数の個数: 72

約数和(自身を含む): 190035720

約数和(自身を除く): 105521108

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 49, 52, 82, 91, 98, 164, 182, 196, 287, 364, 533, 574, 637, 809, 1066, 1148, 1274, 1618, 2009, 2132, 2548, 3236, 3731, 4018, 5663, 7462, 8036, 10517, 11326, 14924, 21034, 22652, 26117, 33169, 39641, 42068, 52234, 66338, 73619, 79282, 104468, 132676, 147238, 158564, 232183, 294476, 431197, 464366, 515333, 862394, 928732, 1030666, 1625281, 1724788, 2061332, 3018379, 3250562, 6036758, 6501124, 12073516, 21128653, 42257306, 84514612]

約数ペア:

[(1, 84514612), (2, 42257306), (4, 21128653), (7, 12073516), (13, 6501124), (14, 6036758), (26, 3250562), (28, 3018379), (41, 2061332), (49, 1724788), (52, 1625281), (82, 1030666), (91, 928732), (98, 862394), (164, 515333), (182, 464366), (196, 431197), (287, 294476), (364, 232183), (533, 158564), (574, 147238), (637, 132676), (809, 104468), (1066, 79282), (1148, 73619), (1274, 66338), (1618, 52234), (2009, 42068), (2132, 39641), (2548, 33169), (3236, 26117), (3731, 22652), (4018, 21034), (5663, 14924), (7462, 11326), (8036, 10517)]