38488164

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2039}}^1$

素因数の和:2081

約数の個数: 72

約数和(自身を含む): 106357440

約数和(自身を除く): 67869276

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 242, 286, 363, 429, 484, 572, 726, 858, 1452, 1573, 1716, 2039, 3146, 4078, 4719, 6117, 6292, 8156, 9438, 12234, 18876, 22429, 24468, 26507, 44858, 53014, 67287, 79521, 89716, 106028, 134574, 159042, 246719, 269148, 291577, 318084, 493438, 583154, 740157, 874731, 986876, 1166308, 1480314, 1749462, 2960628, 3207347, 3498924, 6414694, 9622041, 12829388, 19244082, 38488164]

約数ペア:

[(1, 38488164), (2, 19244082), (3, 12829388), (4, 9622041), (6, 6414694), (11, 3498924), (12, 3207347), (13, 2960628), (22, 1749462), (26, 1480314), (33, 1166308), (39, 986876), (44, 874731), (52, 740157), (66, 583154), (78, 493438), (121, 318084), (132, 291577), (143, 269148), (156, 246719), (242, 159042), (286, 134574), (363, 106028), (429, 89716), (484, 79521), (572, 67287), (726, 53014), (858, 44858), (1452, 26507), (1573, 24468), (1716, 22429), (2039, 18876), (3146, 12234), (4078, 9438), (4719, 8156), (6117, 6292)]