64423968

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{95869}}^1$

素因数の和:95889

約数の個数: 48

約数和(自身を含む): 193273920

約数和(自身を除く): 128849952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 95869, 191738, 287607, 383476, 575214, 671083, 766952, 1150428, 1342166, 1533904, 2013249, 2300856, 2684332, 3067808, 4026498, 4601712, 5368664, 8052996, 9203424, 10737328, 16105992, 21474656, 32211984, 64423968]

約数ペア:

[(1, 64423968), (2, 32211984), (3, 21474656), (4, 16105992), (6, 10737328), (7, 9203424), (8, 8052996), (12, 5368664), (14, 4601712), (16, 4026498), (21, 3067808), (24, 2684332), (28, 2300856), (32, 2013249), (42, 1533904), (48, 1342166), (56, 1150428), (84, 766952), (96, 671083), (112, 575214), (168, 383476), (224, 287607), (336, 191738), (672, 95869)]