87771684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7307}}^1$

素因数の和:7345

約数の個数: 96

約数和(自身を含む): 275014656

約数和(自身を除く): 187242972

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 132, 143, 154, 156, 182, 231, 273, 286, 308, 364, 429, 462, 546, 572, 858, 924, 1001, 1092, 1716, 2002, 3003, 4004, 6006, 7307, 12012, 14614, 21921, 29228, 43842, 51149, 80377, 87684, 94991, 102298, 153447, 160754, 189982, 204596, 241131, 284973, 306894, 321508, 379964, 482262, 562639, 569946, 613788, 664937, 964524, 1044901, 1125278, 1139892, 1329874, 1687917, 1994811, 2089802, 2250556, 2659748, 3134703, 3375834, 3989622, 4179604, 6269406, 6751668, 7314307, 7979244, 12538812, 14628614, 21942921, 29257228, 43885842, 87771684]

約数ペア:

[(1, 87771684), (2, 43885842), (3, 29257228), (4, 21942921), (6, 14628614), (7, 12538812), (11, 7979244), (12, 7314307), (13, 6751668), (14, 6269406), (21, 4179604), (22, 3989622), (26, 3375834), (28, 3134703), (33, 2659748), (39, 2250556), (42, 2089802), (44, 1994811), (52, 1687917), (66, 1329874), (77, 1139892), (78, 1125278), (84, 1044901), (91, 964524), (132, 664937), (143, 613788), (154, 569946), (156, 562639), (182, 482262), (231, 379964), (273, 321508), (286, 306894), (308, 284973), (364, 241131), (429, 204596), (462, 189982), (546, 160754), (572, 153447), (858, 102298), (924, 94991), (1001, 87684), (1092, 80377), (1716, 51149), (2002, 43842), (3003, 29228), (4004, 21921), (6006, 14614), (7307, 12012)]