87695322

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{571}}^1$

素因数の和:779

約数の個数: 64

約数和(自身を含む): 207567360

約数和(自身を除く): 119872038

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 179, 286, 358, 429, 537, 571, 858, 1074, 1142, 1713, 1969, 2327, 3426, 3938, 4654, 5907, 6281, 6981, 7423, 11814, 12562, 13962, 14846, 18843, 22269, 25597, 37686, 44538, 51194, 76791, 81653, 102209, 153582, 163306, 204418, 244959, 306627, 489918, 613254, 1124299, 1328717, 2248598, 2657434, 3372897, 3986151, 6745794, 7972302, 14615887, 29231774, 43847661, 87695322]

約数ペア:

[(1, 87695322), (2, 43847661), (3, 29231774), (6, 14615887), (11, 7972302), (13, 6745794), (22, 3986151), (26, 3372897), (33, 2657434), (39, 2248598), (66, 1328717), (78, 1124299), (143, 613254), (179, 489918), (286, 306627), (358, 244959), (429, 204418), (537, 163306), (571, 153582), (858, 102209), (1074, 81653), (1142, 76791), (1713, 51194), (1969, 44538), (2327, 37686), (3426, 25597), (3938, 22269), (4654, 18843), (5907, 14846), (6281, 13962), (6981, 12562), (7423, 11814)]