73922704

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{487}}^1$

素因数の和:727

約数の個数: 40

約数和(自身を含む): 147044160

約数和(自身を除く): 73121456

約数列:

[1, 2, 4, 8, 16, 53, 106, 179, 212, 358, 424, 487, 716, 848, 974, 1432, 1948, 2864, 3896, 7792, 9487, 18974, 25811, 37948, 51622, 75896, 87173, 103244, 151792, 174346, 206488, 348692, 412976, 697384, 1394768, 4620169, 9240338, 18480676, 36961352, 73922704]

約数ペア:

[(1, 73922704), (2, 36961352), (4, 18480676), (8, 9240338), (16, 4620169), (53, 1394768), (106, 697384), (179, 412976), (212, 348692), (358, 206488), (424, 174346), (487, 151792), (716, 103244), (848, 87173), (974, 75896), (1432, 51622), (1948, 37948), (2864, 25811), (3896, 18974), (7792, 9487)]