84975828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1439}}^1$

素因数の和:1509

約数の個数: 96

約数和(自身を含む): 245145600

約数和(自身を除く): 160169772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 37, 38, 42, 57, 74, 76, 84, 111, 114, 133, 148, 222, 228, 259, 266, 399, 444, 518, 532, 703, 777, 798, 1036, 1406, 1439, 1554, 1596, 2109, 2812, 2878, 3108, 4218, 4317, 4921, 5756, 8436, 8634, 9842, 10073, 14763, 17268, 19684, 20146, 27341, 29526, 30219, 40292, 53243, 54682, 59052, 60438, 82023, 106486, 109364, 120876, 159729, 164046, 191387, 212972, 319458, 328092, 372701, 382774, 574161, 638916, 745402, 765548, 1011617, 1118103, 1148322, 1490804, 2023234, 2236206, 2296644, 3034851, 4046468, 4472412, 6069702, 7081319, 12139404, 14162638, 21243957, 28325276, 42487914, 84975828]

約数ペア:

[(1, 84975828), (2, 42487914), (3, 28325276), (4, 21243957), (6, 14162638), (7, 12139404), (12, 7081319), (14, 6069702), (19, 4472412), (21, 4046468), (28, 3034851), (37, 2296644), (38, 2236206), (42, 2023234), (57, 1490804), (74, 1148322), (76, 1118103), (84, 1011617), (111, 765548), (114, 745402), (133, 638916), (148, 574161), (222, 382774), (228, 372701), (259, 328092), (266, 319458), (399, 212972), (444, 191387), (518, 164046), (532, 159729), (703, 120876), (777, 109364), (798, 106486), (1036, 82023), (1406, 60438), (1439, 59052), (1554, 54682), (1596, 53243), (2109, 40292), (2812, 30219), (2878, 29526), (3108, 27341), (4218, 20146), (4317, 19684), (4921, 17268), (5756, 14763), (8436, 10073), (8634, 9842)]