66862432

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22961}}^1$

素因数の和:22991

約数の個数: 48

約数和(自身を含む): 162019872

約数和(自身を除く): 95157440

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 22961, 45922, 91844, 160727, 183688, 298493, 321454, 367376, 596986, 642908, 734752, 1193972, 1285816, 2089451, 2387944, 2571632, 4178902, 4775888, 5143264, 8357804, 9551776, 16715608, 33431216, 66862432]

約数ペア:

[(1, 66862432), (2, 33431216), (4, 16715608), (7, 9551776), (8, 8357804), (13, 5143264), (14, 4775888), (16, 4178902), (26, 2571632), (28, 2387944), (32, 2089451), (52, 1285816), (56, 1193972), (91, 734752), (104, 642908), (112, 596986), (182, 367376), (208, 321454), (224, 298493), (364, 183688), (416, 160727), (728, 91844), (1456, 45922), (2912, 22961)]