87564204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26729}}^1$

素因数の和:26759

約数の個数: 72

約数和(自身を含む): 272432160

約数和(自身を除く): 184867956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 26729, 53458, 80187, 106916, 160374, 187103, 240561, 320748, 347477, 374206, 481122, 561309, 694954, 748412, 962244, 1042431, 1122618, 1389908, 1683927, 2084862, 2245236, 2432339, 3127293, 3367854, 4169724, 4864678, 6254586, 6735708, 7297017, 9729356, 12509172, 14594034, 21891051, 29188068, 43782102, 87564204]

約数ペア:

[(1, 87564204), (2, 43782102), (3, 29188068), (4, 21891051), (6, 14594034), (7, 12509172), (9, 9729356), (12, 7297017), (13, 6735708), (14, 6254586), (18, 4864678), (21, 4169724), (26, 3367854), (28, 3127293), (36, 2432339), (39, 2245236), (42, 2084862), (52, 1683927), (63, 1389908), (78, 1122618), (84, 1042431), (91, 962244), (117, 748412), (126, 694954), (156, 561309), (182, 481122), (234, 374206), (252, 347477), (273, 320748), (364, 240561), (468, 187103), (546, 160374), (819, 106916), (1092, 80187), (1638, 53458), (3276, 26729)]