78856092

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{4967}}^1$

素因数の和:4997

約数の個数: 90

約数和(自身を含む): 239850072

約数和(自身を除く): 160993980

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 4967, 5292, 7938, 9934, 14901, 15876, 19868, 29802, 34769, 44703, 59604, 69538, 89406, 104307, 134109, 139076, 178812, 208614, 243383, 268218, 312921, 402327, 417228, 486766, 536436, 625842, 730149, 804654, 938763, 973532, 1251684, 1460298, 1609308, 1877526, 2190447, 2816289, 2920596, 3755052, 4380894, 5632578, 6571341, 8761788, 11265156, 13142682, 19714023, 26285364, 39428046, 78856092]

約数ペア:

[(1, 78856092), (2, 39428046), (3, 26285364), (4, 19714023), (6, 13142682), (7, 11265156), (9, 8761788), (12, 6571341), (14, 5632578), (18, 4380894), (21, 3755052), (27, 2920596), (28, 2816289), (36, 2190447), (42, 1877526), (49, 1609308), (54, 1460298), (63, 1251684), (81, 973532), (84, 938763), (98, 804654), (108, 730149), (126, 625842), (147, 536436), (162, 486766), (189, 417228), (196, 402327), (252, 312921), (294, 268218), (324, 243383), (378, 208614), (441, 178812), (567, 139076), (588, 134109), (756, 104307), (882, 89406), (1134, 69538), (1323, 59604), (1764, 44703), (2268, 34769), (2646, 29802), (3969, 19868), (4967, 15876), (5292, 14901), (7938, 9934)]