71170048

素因数分解:

$2^{11}\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:131

約数の個数: 96

約数和(自身を含む): 157248000

約数和(自身を除く): 86077952

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 59, 62, 64, 76, 118, 124, 128, 152, 236, 248, 256, 304, 472, 496, 512, 589, 608, 944, 992, 1024, 1121, 1178, 1216, 1829, 1888, 1984, 2048, 2242, 2356, 2432, 3658, 3776, 3968, 4484, 4712, 4864, 7316, 7552, 7936, 8968, 9424, 9728, 14632, 15104, 15872, 17936, 18848, 19456, 29264, 30208, 31744, 34751, 35872, 37696, 38912, 58528, 60416, 63488, 69502, 71744, 75392, 117056, 120832, 139004, 143488, 150784, 234112, 278008, 286976, 301568, 468224, 556016, 573952, 603136, 936448, 1112032, 1147904, 1206272, 1872896, 2224064, 2295808, 3745792, 4448128, 8896256, 17792512, 35585024, 71170048]

約数ペア:

[(1, 71170048), (2, 35585024), (4, 17792512), (8, 8896256), (16, 4448128), (19, 3745792), (31, 2295808), (32, 2224064), (38, 1872896), (59, 1206272), (62, 1147904), (64, 1112032), (76, 936448), (118, 603136), (124, 573952), (128, 556016), (152, 468224), (236, 301568), (248, 286976), (256, 278008), (304, 234112), (472, 150784), (496, 143488), (512, 139004), (589, 120832), (608, 117056), (944, 75392), (992, 71744), (1024, 69502), (1121, 63488), (1178, 60416), (1216, 58528), (1829, 38912), (1888, 37696), (1984, 35872), (2048, 34751), (2242, 31744), (2356, 30208), (2432, 29264), (3658, 19456), (3776, 18848), (3968, 17936), (4484, 15872), (4712, 15104), (4864, 14632), (7316, 9728), (7552, 9424), (7936, 8968)]