72378516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37463}}^1$

素因数の和:37500

約数の個数: 48

約数和(自身を含む): 201406464

約数和(自身を除く): 129027948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 37463, 74926, 112389, 149852, 224778, 262241, 449556, 524482, 786723, 861649, 1048964, 1573446, 1723298, 2584947, 3146892, 3446596, 5169894, 6031543, 10339788, 12063086, 18094629, 24126172, 36189258, 72378516]

約数ペア:

[(1, 72378516), (2, 36189258), (3, 24126172), (4, 18094629), (6, 12063086), (7, 10339788), (12, 6031543), (14, 5169894), (21, 3446596), (23, 3146892), (28, 2584947), (42, 1723298), (46, 1573446), (69, 1048964), (84, 861649), (92, 786723), (138, 524482), (161, 449556), (276, 262241), (322, 224778), (483, 149852), (644, 112389), (966, 74926), (1932, 37463)]