86290908

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{887}}^1$

素因数の和:983

約数の個数: 72

約数和(自身を含む): 224870016

約数和(自身を除く): 138579108

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 67, 121, 132, 134, 201, 242, 268, 363, 402, 484, 726, 737, 804, 887, 1452, 1474, 1774, 2211, 2661, 2948, 3548, 4422, 5322, 8107, 8844, 9757, 10644, 16214, 19514, 24321, 29271, 32428, 39028, 48642, 58542, 59429, 97284, 107327, 117084, 118858, 178287, 214654, 237716, 321981, 356574, 429308, 643962, 653719, 713148, 1287924, 1307438, 1961157, 2614876, 3922314, 7190909, 7844628, 14381818, 21572727, 28763636, 43145454, 86290908]

約数ペア:

[(1, 86290908), (2, 43145454), (3, 28763636), (4, 21572727), (6, 14381818), (11, 7844628), (12, 7190909), (22, 3922314), (33, 2614876), (44, 1961157), (66, 1307438), (67, 1287924), (121, 713148), (132, 653719), (134, 643962), (201, 429308), (242, 356574), (268, 321981), (363, 237716), (402, 214654), (484, 178287), (726, 118858), (737, 117084), (804, 107327), (887, 97284), (1452, 59429), (1474, 58542), (1774, 48642), (2211, 39028), (2661, 32428), (2948, 29271), (3548, 24321), (4422, 19514), (5322, 16214), (8107, 10644), (8844, 9757)]