77704728

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{53077}}^1$

素因数の和:53147

約数の個数: 32

約数和(自身を含む): 197450160

約数和(自身を除く): 119745432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 53077, 106154, 159231, 212308, 318462, 424616, 636924, 1273848, 3237697, 6475394, 9713091, 12950788, 19426182, 25901576, 38852364, 77704728]

約数ペア:

[(1, 77704728), (2, 38852364), (3, 25901576), (4, 19426182), (6, 12950788), (8, 9713091), (12, 6475394), (24, 3237697), (61, 1273848), (122, 636924), (183, 424616), (244, 318462), (366, 212308), (488, 159231), (732, 106154), (1464, 53077)]