84627072

素因数分解:

$2^7\times 3^3\times {\mathrm{47}}^1\times {\mathrm{521}}^1$

素因数の和:591

約数の個数: 128

約数和(自身を含む): 255571200

約数和(自身を除く): 170944128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 128, 141, 144, 188, 192, 216, 282, 288, 376, 384, 423, 432, 521, 564, 576, 752, 846, 864, 1042, 1128, 1152, 1269, 1504, 1563, 1692, 1728, 2084, 2256, 2538, 3008, 3126, 3384, 3456, 4168, 4512, 4689, 5076, 6016, 6252, 6768, 8336, 9024, 9378, 10152, 12504, 13536, 14067, 16672, 18048, 18756, 20304, 24487, 25008, 27072, 28134, 33344, 37512, 40608, 48974, 50016, 54144, 56268, 66688, 73461, 75024, 81216, 97948, 100032, 112536, 146922, 150048, 162432, 195896, 200064, 220383, 225072, 293844, 300096, 391792, 440766, 450144, 587688, 600192, 661149, 783584, 881532, 900288, 1175376, 1322298, 1567168, 1763064, 1800576, 2350752, 2644596, 3134336, 3526128, 4701504, 5289192, 7052256, 9403008, 10578384, 14104512, 21156768, 28209024, 42313536, 84627072]

約数ペア:

[(1, 84627072), (2, 42313536), (3, 28209024), (4, 21156768), (6, 14104512), (8, 10578384), (9, 9403008), (12, 7052256), (16, 5289192), (18, 4701504), (24, 3526128), (27, 3134336), (32, 2644596), (36, 2350752), (47, 1800576), (48, 1763064), (54, 1567168), (64, 1322298), (72, 1175376), (94, 900288), (96, 881532), (108, 783584), (128, 661149), (141, 600192), (144, 587688), (188, 450144), (192, 440766), (216, 391792), (282, 300096), (288, 293844), (376, 225072), (384, 220383), (423, 200064), (432, 195896), (521, 162432), (564, 150048), (576, 146922), (752, 112536), (846, 100032), (864, 97948), (1042, 81216), (1128, 75024), (1152, 73461), (1269, 66688), (1504, 56268), (1563, 54144), (1692, 50016), (1728, 48974), (2084, 40608), (2256, 37512), (2538, 33344), (3008, 28134), (3126, 27072), (3384, 25008), (3456, 24487), (4168, 20304), (4512, 18756), (4689, 18048), (5076, 16672), (6016, 14067), (6252, 13536), (6768, 12504), (8336, 10152), (9024, 9378)]