45394076

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:271

約数の個数: 72

約数和(自身を含む): 100717344

約数和(自身を除く): 55323268

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 91, 106, 169, 181, 182, 212, 338, 362, 364, 371, 676, 689, 724, 742, 1183, 1267, 1378, 1484, 2353, 2366, 2534, 2756, 4706, 4732, 4823, 5068, 8957, 9412, 9593, 9646, 16471, 17914, 19186, 19292, 30589, 32942, 35828, 38372, 61178, 62699, 65884, 67151, 122356, 124709, 125398, 134302, 214123, 249418, 250796, 268604, 428246, 498836, 856492, 872963, 1621217, 1745926, 3242434, 3491852, 6484868, 11348519, 22697038, 45394076]

約数ペア:

[(1, 45394076), (2, 22697038), (4, 11348519), (7, 6484868), (13, 3491852), (14, 3242434), (26, 1745926), (28, 1621217), (52, 872963), (53, 856492), (91, 498836), (106, 428246), (169, 268604), (181, 250796), (182, 249418), (212, 214123), (338, 134302), (362, 125398), (364, 124709), (371, 122356), (676, 67151), (689, 65884), (724, 62699), (742, 61178), (1183, 38372), (1267, 35828), (1378, 32942), (1484, 30589), (2353, 19292), (2366, 19186), (2534, 17914), (2756, 16471), (4706, 9646), (4732, 9593), (4823, 9412), (5068, 8957)]