66345435

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 134184960

約数和(自身を除く): 67839525

約数列:

[1, 3, 5, 9, 13, 15, 19, 39, 45, 47, 57, 65, 95, 117, 127, 141, 171, 195, 235, 247, 285, 381, 423, 585, 611, 635, 705, 741, 855, 893, 1143, 1235, 1651, 1833, 1905, 2115, 2223, 2413, 2679, 3055, 3705, 4465, 4953, 5499, 5715, 5969, 7239, 8037, 8255, 9165, 11115, 11609, 12065, 13395, 14859, 17907, 21717, 24765, 27495, 29845, 31369, 34827, 36195, 40185, 53721, 58045, 74295, 77597, 89535, 94107, 104481, 108585, 113411, 156845, 174135, 232791, 268605, 282321, 340233, 387985, 470535, 522405, 567055, 698373, 1020699, 1163955, 1411605, 1474343, 1701165, 3491865, 4423029, 5103495, 7371715, 13269087, 22115145, 66345435]

約数ペア:

[(1, 66345435), (3, 22115145), (5, 13269087), (9, 7371715), (13, 5103495), (15, 4423029), (19, 3491865), (39, 1701165), (45, 1474343), (47, 1411605), (57, 1163955), (65, 1020699), (95, 698373), (117, 567055), (127, 522405), (141, 470535), (171, 387985), (195, 340233), (235, 282321), (247, 268605), (285, 232791), (381, 174135), (423, 156845), (585, 113411), (611, 108585), (635, 104481), (705, 94107), (741, 89535), (855, 77597), (893, 74295), (1143, 58045), (1235, 53721), (1651, 40185), (1833, 36195), (1905, 34827), (2115, 31369), (2223, 29845), (2413, 27495), (2679, 24765), (3055, 21717), (3705, 17907), (4465, 14859), (4953, 13395), (5499, 12065), (5715, 11609), (5969, 11115), (7239, 9165), (8037, 8255)]