38706528

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{241}}^1$

素因数の和:500

約数の個数: 96

約数和(自身を含む): 117089280

約数和(自身を除く): 78382752

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, 239, 241, 336, 478, 482, 672, 717, 723, 956, 964, 1434, 1446, 1673, 1687, 1912, 1928, 2868, 2892, 3346, 3374, 3824, 3856, 5019, 5061, 5736, 5784, 6692, 6748, 7648, 7712, 10038, 10122, 11472, 11568, 13384, 13496, 20076, 20244, 22944, 23136, 26768, 26992, 40152, 40488, 53536, 53984, 57599, 80304, 80976, 115198, 160608, 161952, 172797, 230396, 345594, 403193, 460792, 691188, 806386, 921584, 1209579, 1382376, 1612772, 1843168, 2419158, 2764752, 3225544, 4838316, 5529504, 6451088, 9676632, 12902176, 19353264, 38706528]

約数ペア:

[(1, 38706528), (2, 19353264), (3, 12902176), (4, 9676632), (6, 6451088), (7, 5529504), (8, 4838316), (12, 3225544), (14, 2764752), (16, 2419158), (21, 1843168), (24, 1612772), (28, 1382376), (32, 1209579), (42, 921584), (48, 806386), (56, 691188), (84, 460792), (96, 403193), (112, 345594), (168, 230396), (224, 172797), (239, 161952), (241, 160608), (336, 115198), (478, 80976), (482, 80304), (672, 57599), (717, 53984), (723, 53536), (956, 40488), (964, 40152), (1434, 26992), (1446, 26768), (1673, 23136), (1687, 22944), (1912, 20244), (1928, 20076), (2868, 13496), (2892, 13384), (3346, 11568), (3374, 11472), (3824, 10122), (3856, 10038), (5019, 7712), (5061, 7648), (5736, 6748), (5784, 6692)]