38357928

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1103}}^1$

素因数の和:1148

約数の個数: 128

約数和(自身を含む): 127180800

約数和(自身を除く): 88822872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 84, 92, 108, 126, 138, 161, 168, 184, 189, 207, 216, 252, 276, 322, 378, 414, 483, 504, 552, 621, 644, 756, 828, 966, 1103, 1242, 1288, 1449, 1512, 1656, 1932, 2206, 2484, 2898, 3309, 3864, 4347, 4412, 4968, 5796, 6618, 7721, 8694, 8824, 9927, 11592, 13236, 15442, 17388, 19854, 23163, 25369, 26472, 29781, 30884, 34776, 39708, 46326, 50738, 59562, 61768, 69489, 76107, 79416, 92652, 101476, 119124, 138978, 152214, 177583, 185304, 202952, 208467, 228321, 238248, 277956, 304428, 355166, 416934, 456642, 532749, 555912, 608856, 684963, 710332, 833868, 913284, 1065498, 1369926, 1420664, 1598247, 1667736, 1826568, 2130996, 2739852, 3196494, 4261992, 4794741, 5479704, 6392988, 9589482, 12785976, 19178964, 38357928]

約数ペア:

[(1, 38357928), (2, 19178964), (3, 12785976), (4, 9589482), (6, 6392988), (7, 5479704), (8, 4794741), (9, 4261992), (12, 3196494), (14, 2739852), (18, 2130996), (21, 1826568), (23, 1667736), (24, 1598247), (27, 1420664), (28, 1369926), (36, 1065498), (42, 913284), (46, 833868), (54, 710332), (56, 684963), (63, 608856), (69, 555912), (72, 532749), (84, 456642), (92, 416934), (108, 355166), (126, 304428), (138, 277956), (161, 238248), (168, 228321), (184, 208467), (189, 202952), (207, 185304), (216, 177583), (252, 152214), (276, 138978), (322, 119124), (378, 101476), (414, 92652), (483, 79416), (504, 76107), (552, 69489), (621, 61768), (644, 59562), (756, 50738), (828, 46326), (966, 39708), (1103, 34776), (1242, 30884), (1288, 29781), (1449, 26472), (1512, 25369), (1656, 23163), (1932, 19854), (2206, 17388), (2484, 15442), (2898, 13236), (3309, 11592), (3864, 9927), (4347, 8824), (4412, 8694), (4968, 7721), (5796, 6618)]