65497896

素因数分解:

$2^3\times 3^4\times {\mathrm{61}}^1\times {\mathrm{1657}}^1$

素因数の和:1736

約数の個数: 80

約数和(自身を含む): 186574740

約数和(自身を除く): 121076844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 81, 108, 122, 162, 183, 216, 244, 324, 366, 488, 549, 648, 732, 1098, 1464, 1647, 1657, 2196, 3294, 3314, 4392, 4941, 4971, 6588, 6628, 9882, 9942, 13176, 13256, 14913, 19764, 19884, 29826, 39528, 39768, 44739, 59652, 89478, 101077, 119304, 134217, 178956, 202154, 268434, 303231, 357912, 404308, 536868, 606462, 808616, 909693, 1073736, 1212924, 1819386, 2425848, 2729079, 3638772, 5458158, 7277544, 8187237, 10916316, 16374474, 21832632, 32748948, 65497896]

約数ペア:

[(1, 65497896), (2, 32748948), (3, 21832632), (4, 16374474), (6, 10916316), (8, 8187237), (9, 7277544), (12, 5458158), (18, 3638772), (24, 2729079), (27, 2425848), (36, 1819386), (54, 1212924), (61, 1073736), (72, 909693), (81, 808616), (108, 606462), (122, 536868), (162, 404308), (183, 357912), (216, 303231), (244, 268434), (324, 202154), (366, 178956), (488, 134217), (549, 119304), (648, 101077), (732, 89478), (1098, 59652), (1464, 44739), (1647, 39768), (1657, 39528), (2196, 29826), (3294, 19884), (3314, 19764), (4392, 14913), (4941, 13256), (4971, 13176), (6588, 9942), (6628, 9882)]