29001216

素因数分解:

$2^9\times 3^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:339

約数の個数: 80

約数和(自身を含む): 78566400

約数和(自身を除く): 49565184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 239, 256, 316, 384, 474, 478, 512, 632, 717, 768, 948, 956, 1264, 1434, 1536, 1896, 1912, 2528, 2868, 3792, 3824, 5056, 5736, 7584, 7648, 10112, 11472, 15168, 15296, 18881, 20224, 22944, 30336, 30592, 37762, 40448, 45888, 56643, 60672, 61184, 75524, 91776, 113286, 121344, 122368, 151048, 183552, 226572, 302096, 367104, 453144, 604192, 906288, 1208384, 1812576, 2416768, 3625152, 4833536, 7250304, 9667072, 14500608, 29001216]

約数ペア:

[(1, 29001216), (2, 14500608), (3, 9667072), (4, 7250304), (6, 4833536), (8, 3625152), (12, 2416768), (16, 1812576), (24, 1208384), (32, 906288), (48, 604192), (64, 453144), (79, 367104), (96, 302096), (128, 226572), (158, 183552), (192, 151048), (237, 122368), (239, 121344), (256, 113286), (316, 91776), (384, 75524), (474, 61184), (478, 60672), (512, 56643), (632, 45888), (717, 40448), (768, 37762), (948, 30592), (956, 30336), (1264, 22944), (1434, 20224), (1536, 18881), (1896, 15296), (1912, 15168), (2528, 11472), (2868, 10112), (3792, 7648), (3824, 7584), (5056, 5736)]