87452688

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1$

素因数の和:532

約数の個数: 80

約数和(自身を含む): 233127936

約数和(自身を除く): 145675248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 71, 134, 142, 201, 213, 268, 284, 383, 402, 426, 536, 568, 766, 804, 852, 1072, 1136, 1149, 1532, 1608, 1704, 2298, 3064, 3216, 3408, 4596, 4757, 6128, 9192, 9514, 14271, 18384, 19028, 25661, 27193, 28542, 38056, 51322, 54386, 57084, 76112, 76983, 81579, 102644, 108772, 114168, 153966, 163158, 205288, 217544, 228336, 307932, 326316, 410576, 435088, 615864, 652632, 1231728, 1305264, 1821931, 3643862, 5465793, 7287724, 10931586, 14575448, 21863172, 29150896, 43726344, 87452688]

約数ペア:

[(1, 87452688), (2, 43726344), (3, 29150896), (4, 21863172), (6, 14575448), (8, 10931586), (12, 7287724), (16, 5465793), (24, 3643862), (48, 1821931), (67, 1305264), (71, 1231728), (134, 652632), (142, 615864), (201, 435088), (213, 410576), (268, 326316), (284, 307932), (383, 228336), (402, 217544), (426, 205288), (536, 163158), (568, 153966), (766, 114168), (804, 108772), (852, 102644), (1072, 81579), (1136, 76983), (1149, 76112), (1532, 57084), (1608, 54386), (1704, 51322), (2298, 38056), (3064, 28542), (3216, 27193), (3408, 25661), (4596, 19028), (4757, 18384), (6128, 14271), (9192, 9514)]