71602245

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3709}}^1$

素因数の和:3747

約数の個数: 64

約数和(自身を含む): 149587200

約数和(自身を除く): 77984955

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 45, 55, 65, 99, 117, 135, 143, 165, 195, 297, 351, 429, 495, 585, 715, 1287, 1485, 1755, 2145, 3709, 3861, 6435, 11127, 18545, 19305, 33381, 40799, 48217, 55635, 100143, 122397, 144651, 166905, 203995, 241085, 367191, 433953, 500715, 530387, 611985, 723255, 1101573, 1301859, 1591161, 1835955, 2169765, 2651935, 4773483, 5507865, 6509295, 7955805, 14320449, 23867415, 71602245]

約数ペア:

[(1, 71602245), (3, 23867415), (5, 14320449), (9, 7955805), (11, 6509295), (13, 5507865), (15, 4773483), (27, 2651935), (33, 2169765), (39, 1835955), (45, 1591161), (55, 1301859), (65, 1101573), (99, 723255), (117, 611985), (135, 530387), (143, 500715), (165, 433953), (195, 367191), (297, 241085), (351, 203995), (429, 166905), (495, 144651), (585, 122397), (715, 100143), (1287, 55635), (1485, 48217), (1755, 40799), (2145, 33381), (3709, 19305), (3861, 18545), (6435, 11127)]