4684428

素因数分解:

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

素因数の和:687

約数の個数: 72

約数和(自身を含む): 14021280

約数和(自身を除く): 9336852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 641, 812, 1044, 1218, 1282, 1827, 1923, 2436, 2564, 3654, 3846, 4487, 5769, 7308, 7692, 8974, 11538, 13461, 17948, 18589, 23076, 26922, 37178, 40383, 53844, 55767, 74356, 80766, 111534, 130123, 161532, 167301, 223068, 260246, 334602, 390369, 520492, 669204, 780738, 1171107, 1561476, 2342214, 4684428]

約数ペア:

[(1, 4684428), (2, 2342214), (3, 1561476), (4, 1171107), (6, 780738), (7, 669204), (9, 520492), (12, 390369), (14, 334602), (18, 260246), (21, 223068), (28, 167301), (29, 161532), (36, 130123), (42, 111534), (58, 80766), (63, 74356), (84, 55767), (87, 53844), (116, 40383), (126, 37178), (174, 26922), (203, 23076), (252, 18589), (261, 17948), (348, 13461), (406, 11538), (522, 8974), (609, 7692), (641, 7308), (812, 5769), (1044, 4487), (1218, 3846), (1282, 3654), (1827, 2564), (1923, 2436)]