86209060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{653}}^1$

素因数の和:733

約数の個数: 96

約数和(自身を含む): 221501952

約数和(自身を除く): 135292892

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 41, 46, 70, 82, 92, 115, 140, 161, 164, 205, 230, 287, 322, 410, 460, 574, 644, 653, 805, 820, 943, 1148, 1306, 1435, 1610, 1886, 2612, 2870, 3220, 3265, 3772, 4571, 4715, 5740, 6530, 6601, 9142, 9430, 13060, 13202, 15019, 18284, 18860, 22855, 26404, 26773, 30038, 33005, 45710, 53546, 60076, 66010, 75095, 91420, 105133, 107092, 132020, 133865, 150190, 187411, 210266, 267730, 300380, 374822, 420532, 525665, 535460, 615779, 749644, 937055, 1051330, 1231558, 1874110, 2102660, 2463116, 3078895, 3748220, 4310453, 6157790, 8620906, 12315580, 17241812, 21552265, 43104530, 86209060]

約数ペア:

[(1, 86209060), (2, 43104530), (4, 21552265), (5, 17241812), (7, 12315580), (10, 8620906), (14, 6157790), (20, 4310453), (23, 3748220), (28, 3078895), (35, 2463116), (41, 2102660), (46, 1874110), (70, 1231558), (82, 1051330), (92, 937055), (115, 749644), (140, 615779), (161, 535460), (164, 525665), (205, 420532), (230, 374822), (287, 300380), (322, 267730), (410, 210266), (460, 187411), (574, 150190), (644, 133865), (653, 132020), (805, 107092), (820, 105133), (943, 91420), (1148, 75095), (1306, 66010), (1435, 60076), (1610, 53546), (1886, 45710), (2612, 33005), (2870, 30038), (3220, 26773), (3265, 26404), (3772, 22855), (4571, 18860), (4715, 18284), (5740, 15019), (6530, 13202), (6601, 13060), (9142, 9430)]