69770868

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:461

約数の個数: 72

約数和(自身を含む): 176517600

約数和(自身を除く): 106746732

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 69, 87, 92, 116, 138, 174, 276, 348, 379, 529, 667, 758, 1058, 1137, 1334, 1516, 1587, 2001, 2116, 2274, 2668, 3174, 4002, 4548, 6348, 8004, 8717, 10991, 15341, 17434, 21982, 26151, 30682, 32973, 34868, 43964, 46023, 52302, 61364, 65946, 92046, 104604, 131892, 184092, 200491, 252793, 400982, 505586, 601473, 758379, 801964, 1011172, 1202946, 1516758, 2405892, 3033516, 5814239, 11628478, 17442717, 23256956, 34885434, 69770868]

約数ペア:

[(1, 69770868), (2, 34885434), (3, 23256956), (4, 17442717), (6, 11628478), (12, 5814239), (23, 3033516), (29, 2405892), (46, 1516758), (58, 1202946), (69, 1011172), (87, 801964), (92, 758379), (116, 601473), (138, 505586), (174, 400982), (276, 252793), (348, 200491), (379, 184092), (529, 131892), (667, 104604), (758, 92046), (1058, 65946), (1137, 61364), (1334, 52302), (1516, 46023), (1587, 43964), (2001, 34868), (2116, 32973), (2274, 30682), (2668, 26151), (3174, 21982), (4002, 17434), (4548, 15341), (6348, 10991), (8004, 8717)]