87372252

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3617}}^1$

素因数の和:3699

約数の個数: 72

約数和(自身を含む): 244953072

約数和(自身を除く): 157580820

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 61, 66, 99, 122, 132, 183, 198, 244, 366, 396, 549, 671, 732, 1098, 1342, 2013, 2196, 2684, 3617, 4026, 6039, 7234, 8052, 10851, 12078, 14468, 21702, 24156, 32553, 39787, 43404, 65106, 79574, 119361, 130212, 159148, 220637, 238722, 358083, 441274, 477444, 661911, 716166, 882548, 1323822, 1432332, 1985733, 2427007, 2647644, 3971466, 4854014, 7281021, 7942932, 9708028, 14562042, 21843063, 29124084, 43686126, 87372252]

約数ペア:

[(1, 87372252), (2, 43686126), (3, 29124084), (4, 21843063), (6, 14562042), (9, 9708028), (11, 7942932), (12, 7281021), (18, 4854014), (22, 3971466), (33, 2647644), (36, 2427007), (44, 1985733), (61, 1432332), (66, 1323822), (99, 882548), (122, 716166), (132, 661911), (183, 477444), (198, 441274), (244, 358083), (366, 238722), (396, 220637), (549, 159148), (671, 130212), (732, 119361), (1098, 79574), (1342, 65106), (2013, 43404), (2196, 39787), (2684, 32553), (3617, 24156), (4026, 21702), (6039, 14468), (7234, 12078), (8052, 10851)]