18543134472

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{966997}}^1$

素因数の和:967070

約数の個数: 64

約数和(自身を含む): 50129176320

約数和(自身を除く): 31586041848

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 47, 51, 68, 94, 102, 136, 141, 188, 204, 282, 376, 408, 564, 799, 1128, 1598, 2397, 3196, 4794, 6392, 9588, 19176, 966997, 1933994, 2900991, 3867988, 5801982, 7735976, 11603964, 16438949, 23207928, 32877898, 45448859, 49316847, 65755796, 90897718, 98633694, 131511592, 136346577, 181795436, 197267388, 272693154, 363590872, 394534776, 545386308, 772630603, 1090772616, 1545261206, 2317891809, 3090522412, 4635783618, 6181044824, 9271567236, 18543134472]

約数ペア:

[(1, 18543134472), (2, 9271567236), (3, 6181044824), (4, 4635783618), (6, 3090522412), (8, 2317891809), (12, 1545261206), (17, 1090772616), (24, 772630603), (34, 545386308), (47, 394534776), (51, 363590872), (68, 272693154), (94, 197267388), (102, 181795436), (136, 136346577), (141, 131511592), (188, 98633694), (204, 90897718), (282, 65755796), (376, 49316847), (408, 45448859), (564, 32877898), (799, 23207928), (1128, 16438949), (1598, 11603964), (2397, 7735976), (3196, 5801982), (4794, 3867988), (6392, 2900991), (9588, 1933994), (19176, 966997)]