84347172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25747}}^1$

素因数の和:25777

約数の個数: 72

約数和(自身を含む): 262423616

約数和(自身を除く): 178076444

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, 25747, 51494, 77241, 102988, 154482, 180229, 231723, 308964, 334711, 360458, 463446, 540687, 669422, 720916, 926892, 1004133, 1081374, 1338844, 1622061, 2008266, 2162748, 2342977, 3012399, 3244122, 4016532, 4685954, 6024798, 6488244, 7028931, 9371908, 12049596, 14057862, 21086793, 28115724, 42173586, 84347172]

約数ペア:

[(1, 84347172), (2, 42173586), (3, 28115724), (4, 21086793), (6, 14057862), (7, 12049596), (9, 9371908), (12, 7028931), (13, 6488244), (14, 6024798), (18, 4685954), (21, 4016532), (26, 3244122), (28, 3012399), (36, 2342977), (39, 2162748), (42, 2008266), (52, 1622061), (63, 1338844), (78, 1081374), (84, 1004133), (91, 926892), (117, 720916), (126, 669422), (156, 540687), (182, 463446), (234, 360458), (252, 334711), (273, 308964), (364, 231723), (468, 180229), (546, 154482), (819, 102988), (1092, 77241), (1638, 51494), (3276, 25747)]