29651468

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{809}}^1$

素因数の和:855

約数の個数: 72

約数和(自身を含む): 69809040

約数和(自身を除く): 40157572

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 49, 68, 77, 98, 119, 154, 187, 196, 238, 308, 374, 476, 539, 748, 809, 833, 1078, 1309, 1618, 1666, 2156, 2618, 3236, 3332, 5236, 5663, 8899, 9163, 11326, 13753, 17798, 18326, 22652, 27506, 35596, 36652, 39641, 55012, 62293, 79282, 96271, 124586, 151283, 158564, 192542, 249172, 302566, 385084, 436051, 605132, 673897, 872102, 1058981, 1347794, 1744204, 2117962, 2695588, 4235924, 7412867, 14825734, 29651468]

約数ペア:

[(1, 29651468), (2, 14825734), (4, 7412867), (7, 4235924), (11, 2695588), (14, 2117962), (17, 1744204), (22, 1347794), (28, 1058981), (34, 872102), (44, 673897), (49, 605132), (68, 436051), (77, 385084), (98, 302566), (119, 249172), (154, 192542), (187, 158564), (196, 151283), (238, 124586), (308, 96271), (374, 79282), (476, 62293), (539, 55012), (748, 39641), (809, 36652), (833, 35596), (1078, 27506), (1309, 22652), (1618, 18326), (1666, 17798), (2156, 13753), (2618, 11326), (3236, 9163), (3332, 8899), (5236, 5663)]