76286210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7621}}^1$

素因数の和:7659

約数の個数: 64

約数和(自身を含む): 184391424

約数和(自身を除く): 108105214

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 385, 455, 715, 770, 910, 1001, 1430, 2002, 5005, 7621, 10010, 15242, 38105, 53347, 76210, 83831, 99073, 106694, 167662, 198146, 266735, 419155, 495365, 533470, 586817, 693511, 838310, 990730, 1089803, 1173634, 1387022, 2179606, 2934085, 3467555, 5449015, 5868170, 6935110, 7628621, 10898030, 15257242, 38143105, 76286210]

約数ペア:

[(1, 76286210), (2, 38143105), (5, 15257242), (7, 10898030), (10, 7628621), (11, 6935110), (13, 5868170), (14, 5449015), (22, 3467555), (26, 2934085), (35, 2179606), (55, 1387022), (65, 1173634), (70, 1089803), (77, 990730), (91, 838310), (110, 693511), (130, 586817), (143, 533470), (154, 495365), (182, 419155), (286, 266735), (385, 198146), (455, 167662), (715, 106694), (770, 99073), (910, 83831), (1001, 76210), (1430, 53347), (2002, 38105), (5005, 15242), (7621, 10010)]