73149088

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3881}}^1$

素因数の和:3941

約数の個数: 48

約数和(自身を含む): 156522240

約数和(自身を除く): 83373152

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 2356, 3881, 4712, 7762, 9424, 15524, 18848, 31048, 62096, 73739, 120311, 124192, 147478, 240622, 294956, 481244, 589912, 962488, 1179824, 1924976, 2285909, 2359648, 3849952, 4571818, 9143636, 18287272, 36574544, 73149088]

約数ペア:

[(1, 73149088), (2, 36574544), (4, 18287272), (8, 9143636), (16, 4571818), (19, 3849952), (31, 2359648), (32, 2285909), (38, 1924976), (62, 1179824), (76, 962488), (124, 589912), (152, 481244), (248, 294956), (304, 240622), (496, 147478), (589, 124192), (608, 120311), (992, 73739), (1178, 62096), (2356, 31048), (3881, 18848), (4712, 15524), (7762, 9424)]