69859936

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2423}}^1$

素因数の和:2503

約数の個数: 48

約数和(自身を含む): 148436064

約数和(自身を除く): 78576128

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 68, 106, 136, 212, 272, 424, 544, 848, 901, 1696, 1802, 2423, 3604, 4846, 7208, 9692, 14416, 19384, 28832, 38768, 41191, 77536, 82382, 128419, 164764, 256838, 329528, 513676, 659056, 1027352, 1318112, 2054704, 2183123, 4109408, 4366246, 8732492, 17464984, 34929968, 69859936]

約数ペア:

[(1, 69859936), (2, 34929968), (4, 17464984), (8, 8732492), (16, 4366246), (17, 4109408), (32, 2183123), (34, 2054704), (53, 1318112), (68, 1027352), (106, 659056), (136, 513676), (212, 329528), (272, 256838), (424, 164764), (544, 128419), (848, 82382), (901, 77536), (1696, 41191), (1802, 38768), (2423, 28832), (3604, 19384), (4846, 14416), (7208, 9692)]