38554026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{373}}^1$

素因数の和:515

約数の個数: 64

約数和(自身を含む): 93063168

約数和(自身を除く): 54509142

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 107, 138, 161, 214, 321, 322, 373, 483, 642, 746, 749, 966, 1119, 1498, 2238, 2247, 2461, 2611, 4494, 4922, 5222, 7383, 7833, 8579, 14766, 15666, 17158, 17227, 25737, 34454, 39911, 51474, 51681, 60053, 79822, 103362, 119733, 120106, 180159, 239466, 279377, 360318, 558754, 838131, 917953, 1676262, 1835906, 2753859, 5507718, 6425671, 12851342, 19277013, 38554026]

約数ペア:

[(1, 38554026), (2, 19277013), (3, 12851342), (6, 6425671), (7, 5507718), (14, 2753859), (21, 1835906), (23, 1676262), (42, 917953), (46, 838131), (69, 558754), (107, 360318), (138, 279377), (161, 239466), (214, 180159), (321, 120106), (322, 119733), (373, 103362), (483, 79822), (642, 60053), (746, 51681), (749, 51474), (966, 39911), (1119, 34454), (1498, 25737), (2238, 17227), (2247, 17158), (2461, 15666), (2611, 14766), (4494, 8579), (4922, 7833), (5222, 7383)]