8515572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:82

約数の個数: 96

約数和(自身を含む): 23990400

約数和(自身を除く): 15474828

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 19, 26, 34, 38, 39, 51, 52, 57, 68, 76, 78, 102, 114, 156, 169, 204, 221, 228, 247, 323, 338, 442, 494, 507, 646, 663, 676, 741, 884, 969, 988, 1014, 1292, 1326, 1482, 1938, 2028, 2197, 2652, 2873, 2964, 3211, 3876, 4199, 4394, 5746, 6422, 6591, 8398, 8619, 8788, 9633, 11492, 12597, 12844, 13182, 16796, 17238, 19266, 25194, 26364, 34476, 37349, 38532, 41743, 50388, 54587, 74698, 83486, 109174, 112047, 125229, 149396, 163761, 166972, 218348, 224094, 250458, 327522, 448188, 500916, 655044, 709631, 1419262, 2128893, 2838524, 4257786, 8515572]

約数ペア:

[(1, 8515572), (2, 4257786), (3, 2838524), (4, 2128893), (6, 1419262), (12, 709631), (13, 655044), (17, 500916), (19, 448188), (26, 327522), (34, 250458), (38, 224094), (39, 218348), (51, 166972), (52, 163761), (57, 149396), (68, 125229), (76, 112047), (78, 109174), (102, 83486), (114, 74698), (156, 54587), (169, 50388), (204, 41743), (221, 38532), (228, 37349), (247, 34476), (323, 26364), (338, 25194), (442, 19266), (494, 17238), (507, 16796), (646, 13182), (663, 12844), (676, 12597), (741, 11492), (884, 9633), (969, 8788), (988, 8619), (1014, 8398), (1292, 6591), (1326, 6422), (1482, 5746), (1938, 4394), (2028, 4199), (2197, 3876), (2652, 3211), (2873, 2964)]