7026642

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1$

素因数の和:688

約数の個数: 64

約数和(自身を含む): 18489600

約数和(自身を除く): 11462958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 87, 126, 174, 189, 203, 261, 378, 406, 522, 609, 641, 783, 1218, 1282, 1566, 1827, 1923, 3654, 3846, 4487, 5481, 5769, 8974, 10962, 11538, 13461, 17307, 18589, 26922, 34614, 37178, 40383, 55767, 80766, 111534, 121149, 130123, 167301, 242298, 260246, 334602, 390369, 501903, 780738, 1003806, 1171107, 2342214, 3513321, 7026642]

約数ペア:

[(1, 7026642), (2, 3513321), (3, 2342214), (6, 1171107), (7, 1003806), (9, 780738), (14, 501903), (18, 390369), (21, 334602), (27, 260246), (29, 242298), (42, 167301), (54, 130123), (58, 121149), (63, 111534), (87, 80766), (126, 55767), (174, 40383), (189, 37178), (203, 34614), (261, 26922), (378, 18589), (406, 17307), (522, 13461), (609, 11538), (641, 10962), (783, 8974), (1218, 5769), (1282, 5481), (1566, 4487), (1827, 3846), (1923, 3654)]