64848576

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25981}}^1$

素因数の和:26009

約数の個数: 56

約数和(自身を含む): 184783984

約数和(自身を除く): 119935408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 25981, 51962, 77943, 103924, 155886, 207848, 311772, 337753, 415696, 623544, 675506, 831392, 1013259, 1247088, 1351012, 1662784, 2026518, 2494176, 2702024, 4053036, 4988352, 5404048, 8106072, 10808096, 16212144, 21616192, 32424288, 64848576]

約数ペア:

[(1, 64848576), (2, 32424288), (3, 21616192), (4, 16212144), (6, 10808096), (8, 8106072), (12, 5404048), (13, 4988352), (16, 4053036), (24, 2702024), (26, 2494176), (32, 2026518), (39, 1662784), (48, 1351012), (52, 1247088), (64, 1013259), (78, 831392), (96, 675506), (104, 623544), (156, 415696), (192, 337753), (208, 311772), (312, 207848), (416, 155886), (624, 103924), (832, 77943), (1248, 51962), (2496, 25981)]