87843072

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{4973}}^1$

素因数の和:5015

約数の個数: 72

約数和(自身を含む): 244004544

約数和(自身を除く): 156161472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 736, 768, 1104, 1472, 2208, 2944, 4416, 4973, 5888, 8832, 9946, 14919, 17664, 19892, 29838, 39784, 59676, 79568, 114379, 119352, 159136, 228758, 238704, 318272, 343137, 457516, 477408, 636544, 686274, 915032, 954816, 1273088, 1372548, 1830064, 1909632, 2745096, 3660128, 3819264, 5490192, 7320256, 10980384, 14640512, 21960768, 29281024, 43921536, 87843072]

約数ペア:

[(1, 87843072), (2, 43921536), (3, 29281024), (4, 21960768), (6, 14640512), (8, 10980384), (12, 7320256), (16, 5490192), (23, 3819264), (24, 3660128), (32, 2745096), (46, 1909632), (48, 1830064), (64, 1372548), (69, 1273088), (92, 954816), (96, 915032), (128, 686274), (138, 636544), (184, 477408), (192, 457516), (256, 343137), (276, 318272), (368, 238704), (384, 228758), (552, 159136), (736, 119352), (768, 114379), (1104, 79568), (1472, 59676), (2208, 39784), (2944, 29838), (4416, 19892), (4973, 17664), (5888, 14919), (8832, 9946)]