977182076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^3\times {\mathrm{181}}^1$

素因数の和:339

約数の個数: 48

約数和(自身を含む): 1892042880

約数和(自身を除く): 914860804

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 181, 188, 362, 611, 724, 1222, 2209, 2353, 2444, 4418, 4706, 8507, 8836, 9412, 17014, 28717, 34028, 57434, 103823, 110591, 114868, 207646, 221182, 399829, 415292, 442364, 799658, 1349699, 1599316, 2699398, 5197777, 5398796, 10395554, 18791963, 20791108, 37583926, 75167852, 244295519, 488591038, 977182076]

約数ペア:

[(1, 977182076), (2, 488591038), (4, 244295519), (13, 75167852), (26, 37583926), (47, 20791108), (52, 18791963), (94, 10395554), (181, 5398796), (188, 5197777), (362, 2699398), (611, 1599316), (724, 1349699), (1222, 799658), (2209, 442364), (2353, 415292), (2444, 399829), (4418, 221182), (4706, 207646), (8507, 114868), (8836, 110591), (9412, 103823), (17014, 57434), (28717, 34028)]