27292616

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:438

約数の個数: 64

約数和(自身を含む): 59875200

約数和(自身を除く): 32582584

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 43, 52, 68, 86, 104, 136, 172, 221, 344, 359, 442, 559, 718, 731, 884, 1118, 1436, 1462, 1768, 2236, 2872, 2924, 4472, 4667, 5848, 6103, 9334, 9503, 12206, 15437, 18668, 19006, 24412, 30874, 37336, 38012, 48824, 61748, 76024, 79339, 123496, 158678, 200681, 262429, 317356, 401362, 524858, 634712, 802724, 1049716, 1605448, 2099432, 3411577, 6823154, 13646308, 27292616]

約数ペア:

[(1, 27292616), (2, 13646308), (4, 6823154), (8, 3411577), (13, 2099432), (17, 1605448), (26, 1049716), (34, 802724), (43, 634712), (52, 524858), (68, 401362), (86, 317356), (104, 262429), (136, 200681), (172, 158678), (221, 123496), (344, 79339), (359, 76024), (442, 61748), (559, 48824), (718, 38012), (731, 37336), (884, 30874), (1118, 24412), (1436, 19006), (1462, 18668), (1768, 15437), (2236, 12206), (2872, 9503), (2924, 9334), (4472, 6103), (4667, 5848)]