76761916

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:335

約数の個数: 72

約数和(自身を含む): 171006080

約数和(自身を除く): 94244164

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 139, 154, 163, 242, 278, 308, 326, 484, 556, 652, 847, 973, 1141, 1529, 1694, 1793, 1946, 2282, 3058, 3388, 3586, 3892, 4564, 6116, 7172, 10703, 12551, 16819, 19723, 21406, 22657, 25102, 33638, 39446, 42812, 45314, 50204, 67276, 78892, 90628, 117733, 138061, 158599, 235466, 249227, 276122, 317198, 470932, 498454, 552244, 634396, 996908, 1744589, 2741497, 3489178, 5482994, 6978356, 10965988, 19190479, 38380958, 76761916]

約数ペア:

[(1, 76761916), (2, 38380958), (4, 19190479), (7, 10965988), (11, 6978356), (14, 5482994), (22, 3489178), (28, 2741497), (44, 1744589), (77, 996908), (121, 634396), (139, 552244), (154, 498454), (163, 470932), (242, 317198), (278, 276122), (308, 249227), (326, 235466), (484, 158599), (556, 138061), (652, 117733), (847, 90628), (973, 78892), (1141, 67276), (1529, 50204), (1694, 45314), (1793, 42812), (1946, 39446), (2282, 33638), (3058, 25102), (3388, 22657), (3586, 21406), (3892, 19723), (4564, 16819), (6116, 12551), (7172, 10703)]