73423792

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4253}}^1$

素因数の和:4357

約数の個数: 40

約数和(自身を含む): 155083824

約数和(自身を除く): 81660032

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 83, 104, 166, 208, 332, 664, 1079, 1328, 2158, 4253, 4316, 8506, 8632, 17012, 17264, 34024, 55289, 68048, 110578, 221156, 352999, 442312, 705998, 884624, 1411996, 2823992, 4588987, 5647984, 9177974, 18355948, 36711896, 73423792]

約数ペア:

[(1, 73423792), (2, 36711896), (4, 18355948), (8, 9177974), (13, 5647984), (16, 4588987), (26, 2823992), (52, 1411996), (83, 884624), (104, 705998), (166, 442312), (208, 352999), (332, 221156), (664, 110578), (1079, 68048), (1328, 55289), (2158, 34024), (4253, 17264), (4316, 17012), (8506, 8632)]