86445828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4133}}^1$

素因数の和:4233

約数の個数: 72

約数和(自身を含む): 252802368

約数和(自身を除く): 166356540

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 83, 84, 126, 166, 249, 252, 332, 498, 581, 747, 996, 1162, 1494, 1743, 2324, 2988, 3486, 4133, 5229, 6972, 8266, 10458, 12399, 16532, 20916, 24798, 28931, 37197, 49596, 57862, 74394, 86793, 115724, 148788, 173586, 260379, 343039, 347172, 520758, 686078, 1029117, 1041516, 1372156, 2058234, 2401273, 3087351, 4116468, 4802546, 6174702, 7203819, 9605092, 12349404, 14407638, 21611457, 28815276, 43222914, 86445828]

約数ペア:

[(1, 86445828), (2, 43222914), (3, 28815276), (4, 21611457), (6, 14407638), (7, 12349404), (9, 9605092), (12, 7203819), (14, 6174702), (18, 4802546), (21, 4116468), (28, 3087351), (36, 2401273), (42, 2058234), (63, 1372156), (83, 1041516), (84, 1029117), (126, 686078), (166, 520758), (249, 347172), (252, 343039), (332, 260379), (498, 173586), (581, 148788), (747, 115724), (996, 86793), (1162, 74394), (1494, 57862), (1743, 49596), (2324, 37197), (2988, 28931), (3486, 24798), (4133, 20916), (5229, 16532), (6972, 12399), (8266, 10458)]