57670548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19457}}^1$

素因数の和:19496

約数の個数: 48

約数和(自身を含む): 152550720

約数和(自身を除く): 94880172

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 19457, 38914, 58371, 77828, 116742, 233484, 252941, 369683, 505882, 739366, 758823, 1011764, 1109049, 1478732, 1517646, 2218098, 3035292, 4436196, 4805879, 9611758, 14417637, 19223516, 28835274, 57670548]

約数ペア:

[(1, 57670548), (2, 28835274), (3, 19223516), (4, 14417637), (6, 9611758), (12, 4805879), (13, 4436196), (19, 3035292), (26, 2218098), (38, 1517646), (39, 1478732), (52, 1109049), (57, 1011764), (76, 758823), (78, 739366), (114, 505882), (156, 369683), (228, 252941), (247, 233484), (494, 116742), (741, 77828), (988, 58371), (1482, 38914), (2964, 19457)]