69414968

素因数分解:

$2^3\times 7^3\times {\mathrm{41}}^1\times {\mathrm{617}}^1$

素因数の和:685

約数の個数: 64

約数和(自身を含む): 155736000

約数和(自身を除く): 86321032

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 343, 392, 574, 617, 686, 1148, 1234, 1372, 2009, 2296, 2468, 2744, 4018, 4319, 4936, 8036, 8638, 14063, 16072, 17276, 25297, 28126, 30233, 34552, 50594, 56252, 60466, 101188, 112504, 120932, 177079, 202376, 211631, 241864, 354158, 423262, 708316, 846524, 1239553, 1416632, 1693048, 2479106, 4958212, 8676871, 9916424, 17353742, 34707484, 69414968]

約数ペア:

[(1, 69414968), (2, 34707484), (4, 17353742), (7, 9916424), (8, 8676871), (14, 4958212), (28, 2479106), (41, 1693048), (49, 1416632), (56, 1239553), (82, 846524), (98, 708316), (164, 423262), (196, 354158), (287, 241864), (328, 211631), (343, 202376), (392, 177079), (574, 120932), (617, 112504), (686, 101188), (1148, 60466), (1234, 56252), (1372, 50594), (2009, 34552), (2296, 30233), (2468, 28126), (2744, 25297), (4018, 17276), (4319, 16072), (4936, 14063), (8036, 8638)]