39200256

素因数分解:

$2^9\times 3^2\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:252

約数の個数: 120

約数和(自身を含む): 116180064

約数和(自身を除く): 76979808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 181, 188, 192, 256, 282, 288, 362, 376, 384, 423, 512, 543, 564, 576, 724, 752, 768, 846, 1086, 1128, 1152, 1448, 1504, 1536, 1629, 1692, 2172, 2256, 2304, 2896, 3008, 3258, 3384, 4344, 4512, 4608, 5792, 6016, 6516, 6768, 8507, 8688, 9024, 11584, 12032, 13032, 13536, 17014, 17376, 18048, 23168, 24064, 25521, 26064, 27072, 34028, 34752, 36096, 46336, 51042, 52128, 54144, 68056, 69504, 72192, 76563, 92672, 102084, 104256, 108288, 136112, 139008, 153126, 204168, 208512, 216576, 272224, 278016, 306252, 408336, 417024, 544448, 612504, 816672, 834048, 1088896, 1225008, 1633344, 2177792, 2450016, 3266688, 4355584, 4900032, 6533376, 9800064, 13066752, 19600128, 39200256]

約数ペア:

[(1, 39200256), (2, 19600128), (3, 13066752), (4, 9800064), (6, 6533376), (8, 4900032), (9, 4355584), (12, 3266688), (16, 2450016), (18, 2177792), (24, 1633344), (32, 1225008), (36, 1088896), (47, 834048), (48, 816672), (64, 612504), (72, 544448), (94, 417024), (96, 408336), (128, 306252), (141, 278016), (144, 272224), (181, 216576), (188, 208512), (192, 204168), (256, 153126), (282, 139008), (288, 136112), (362, 108288), (376, 104256), (384, 102084), (423, 92672), (512, 76563), (543, 72192), (564, 69504), (576, 68056), (724, 54144), (752, 52128), (768, 51042), (846, 46336), (1086, 36096), (1128, 34752), (1152, 34028), (1448, 27072), (1504, 26064), (1536, 25521), (1629, 24064), (1692, 23168), (2172, 18048), (2256, 17376), (2304, 17014), (2896, 13536), (3008, 13032), (3258, 12032), (3384, 11584), (4344, 9024), (4512, 8688), (4608, 8507), (5792, 6768), (6016, 6516)]