20790087984

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{8492683}}^1$

素因数の和:8492714

約数の個数: 60

約数和(自身を含む): 61605929736

約数和(自身を除く): 40815841752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 8492683, 16985366, 25478049, 33970732, 50956098, 67941464, 76434147, 101912196, 135882928, 144375611, 152868294, 203824392, 288751222, 305736588, 407648784, 433126833, 577502444, 611473176, 866253666, 1155004888, 1222946352, 1299380499, 1732507332, 2310009776, 2598760998, 3465014664, 5197521996, 6930029328, 10395043992, 20790087984]

約数ペア:

[(1, 20790087984), (2, 10395043992), (3, 6930029328), (4, 5197521996), (6, 3465014664), (8, 2598760998), (9, 2310009776), (12, 1732507332), (16, 1299380499), (17, 1222946352), (18, 1155004888), (24, 866253666), (34, 611473176), (36, 577502444), (48, 433126833), (51, 407648784), (68, 305736588), (72, 288751222), (102, 203824392), (136, 152868294), (144, 144375611), (153, 135882928), (204, 101912196), (272, 76434147), (306, 67941464), (408, 50956098), (612, 33970732), (816, 25478049), (1224, 16985366), (2448, 8492683)]