77986956

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{7213}}^1$

素因数の和:7290

約数の個数: 48

約数和(自身を含む): 196336224

約数和(自身を除く): 118349268

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 53, 68, 102, 106, 159, 204, 212, 318, 636, 901, 1802, 2703, 3604, 5406, 7213, 10812, 14426, 21639, 28852, 43278, 86556, 122621, 245242, 367863, 382289, 490484, 735726, 764578, 1146867, 1471452, 1529156, 2293734, 4587468, 6498913, 12997826, 19496739, 25995652, 38993478, 77986956]

約数ペア:

[(1, 77986956), (2, 38993478), (3, 25995652), (4, 19496739), (6, 12997826), (12, 6498913), (17, 4587468), (34, 2293734), (51, 1529156), (53, 1471452), (68, 1146867), (102, 764578), (106, 735726), (159, 490484), (204, 382289), (212, 367863), (318, 245242), (636, 122621), (901, 86556), (1802, 43278), (2703, 28852), (3604, 21639), (5406, 14426), (7213, 10812)]