65197216

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 155796480

約数和(自身を除く): 90599264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 41, 56, 62, 82, 112, 124, 164, 217, 224, 229, 248, 287, 328, 434, 458, 496, 574, 656, 868, 916, 992, 1148, 1271, 1312, 1603, 1736, 1832, 2296, 2542, 3206, 3472, 3664, 4592, 5084, 6412, 6944, 7099, 7328, 8897, 9184, 9389, 10168, 12824, 14198, 17794, 18778, 20336, 25648, 28396, 35588, 37556, 40672, 49693, 51296, 56792, 65723, 71176, 75112, 99386, 113584, 131446, 142352, 150224, 198772, 227168, 262892, 284704, 291059, 300448, 397544, 525784, 582118, 795088, 1051568, 1164236, 1590176, 2037413, 2103136, 2328472, 4074826, 4656944, 8149652, 9313888, 16299304, 32598608, 65197216]

約数ペア:

[(1, 65197216), (2, 32598608), (4, 16299304), (7, 9313888), (8, 8149652), (14, 4656944), (16, 4074826), (28, 2328472), (31, 2103136), (32, 2037413), (41, 1590176), (56, 1164236), (62, 1051568), (82, 795088), (112, 582118), (124, 525784), (164, 397544), (217, 300448), (224, 291059), (229, 284704), (248, 262892), (287, 227168), (328, 198772), (434, 150224), (458, 142352), (496, 131446), (574, 113584), (656, 99386), (868, 75112), (916, 71176), (992, 65723), (1148, 56792), (1271, 51296), (1312, 49693), (1603, 40672), (1736, 37556), (1832, 35588), (2296, 28396), (2542, 25648), (3206, 20336), (3472, 18778), (3664, 17794), (4592, 14198), (5084, 12824), (6412, 10168), (6944, 9389), (7099, 9184), (7328, 8897)]