8467712

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:155

約数の個数: 72

約数和(自身を含む): 19229952

約数和(自身を除く): 10762240

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 97, 124, 128, 176, 194, 248, 256, 341, 352, 388, 496, 682, 704, 776, 992, 1067, 1364, 1408, 1552, 1984, 2134, 2728, 2816, 3007, 3104, 3968, 4268, 5456, 6014, 6208, 7936, 8536, 10912, 12028, 12416, 17072, 21824, 24056, 24832, 33077, 34144, 43648, 48112, 66154, 68288, 87296, 96224, 132308, 136576, 192448, 264616, 273152, 384896, 529232, 769792, 1058464, 2116928, 4233856, 8467712]

約数ペア:

[(1, 8467712), (2, 4233856), (4, 2116928), (8, 1058464), (11, 769792), (16, 529232), (22, 384896), (31, 273152), (32, 264616), (44, 192448), (62, 136576), (64, 132308), (88, 96224), (97, 87296), (124, 68288), (128, 66154), (176, 48112), (194, 43648), (248, 34144), (256, 33077), (341, 24832), (352, 24056), (388, 21824), (496, 17072), (682, 12416), (704, 12028), (776, 10912), (992, 8536), (1067, 7936), (1364, 6208), (1408, 6014), (1552, 5456), (1984, 4268), (2134, 3968), (2728, 3104), (2816, 3007)]