77447328

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{115249}}^1$

素因数の和:115269

約数の個数: 48

約数和(自身を含む): 232344000

約数和(自身を除く): 154896672

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, 115249, 230498, 345747, 460996, 691494, 806743, 921992, 1382988, 1613486, 1843984, 2420229, 2765976, 3226972, 3687968, 4840458, 5531952, 6453944, 9680916, 11063904, 12907888, 19361832, 25815776, 38723664, 77447328]

約数ペア:

[(1, 77447328), (2, 38723664), (3, 25815776), (4, 19361832), (6, 12907888), (7, 11063904), (8, 9680916), (12, 6453944), (14, 5531952), (16, 4840458), (21, 3687968), (24, 3226972), (28, 2765976), (32, 2420229), (42, 1843984), (48, 1613486), (56, 1382988), (84, 921992), (96, 806743), (112, 691494), (168, 460996), (224, 345747), (336, 230498), (672, 115249)]