64687992

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{479}}^1$

素因数の和:836

約数の個数: 64

約数和(自身を含む): 172108800

約数和(自身を除く): 107420808

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 331, 408, 479, 662, 958, 993, 1324, 1437, 1916, 1986, 2648, 2874, 3832, 3972, 5627, 5748, 7944, 8143, 11254, 11496, 16286, 16881, 22508, 24429, 32572, 33762, 45016, 48858, 65144, 67524, 97716, 135048, 158549, 195432, 317098, 475647, 634196, 951294, 1268392, 1902588, 2695333, 3805176, 5390666, 8085999, 10781332, 16171998, 21562664, 32343996, 64687992]

約数ペア:

[(1, 64687992), (2, 32343996), (3, 21562664), (4, 16171998), (6, 10781332), (8, 8085999), (12, 5390666), (17, 3805176), (24, 2695333), (34, 1902588), (51, 1268392), (68, 951294), (102, 634196), (136, 475647), (204, 317098), (331, 195432), (408, 158549), (479, 135048), (662, 97716), (958, 67524), (993, 65144), (1324, 48858), (1437, 45016), (1916, 33762), (1986, 32572), (2648, 24429), (2874, 22508), (3832, 16881), (3972, 16286), (5627, 11496), (5748, 11254), (7944, 8143)]