168695928

素因数分解:

$2^3\times 3^2\times {\mathrm{1259}}^1\times {\mathrm{1861}}^1$

素因数の和:3132

約数の個数: 48

約数和(自身を含む): 457493400

約数和(自身を除く): 288797472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1259, 1861, 2518, 3722, 3777, 5036, 5583, 7444, 7554, 10072, 11166, 11331, 14888, 15108, 16749, 22332, 22662, 30216, 33498, 44664, 45324, 66996, 90648, 133992, 2342999, 4685998, 7028997, 9371996, 14057994, 18743992, 21086991, 28115988, 42173982, 56231976, 84347964, 168695928]

約数ペア:

[(1, 168695928), (2, 84347964), (3, 56231976), (4, 42173982), (6, 28115988), (8, 21086991), (9, 18743992), (12, 14057994), (18, 9371996), (24, 7028997), (36, 4685998), (72, 2342999), (1259, 133992), (1861, 90648), (2518, 66996), (3722, 45324), (3777, 44664), (5036, 33498), (5583, 30216), (7444, 22662), (7554, 22332), (10072, 16749), (11166, 15108), (11331, 14888)]