6443736

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1087}}^1$

素因数の和:1128

約数の個数: 64

約数和(自身を含む): 18278400

約数和(自身を除く): 11834664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1087, 1482, 1976, 2174, 2964, 3261, 4348, 5928, 6522, 8696, 13044, 14131, 20653, 26088, 28262, 41306, 42393, 56524, 61959, 82612, 84786, 113048, 123918, 165224, 169572, 247836, 268489, 339144, 495672, 536978, 805467, 1073956, 1610934, 2147912, 3221868, 6443736]

約数ペア:

[(1, 6443736), (2, 3221868), (3, 2147912), (4, 1610934), (6, 1073956), (8, 805467), (12, 536978), (13, 495672), (19, 339144), (24, 268489), (26, 247836), (38, 169572), (39, 165224), (52, 123918), (57, 113048), (76, 84786), (78, 82612), (104, 61959), (114, 56524), (152, 42393), (156, 41306), (228, 28262), (247, 26088), (312, 20653), (456, 14131), (494, 13044), (741, 8696), (988, 6522), (1087, 5928), (1482, 4348), (1976, 3261), (2174, 2964)]