77180824

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1933}}^1$

素因数の和:2000

約数の個数: 64

約数和(自身を含む): 178237440

約数和(自身を除く): 101056616

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 31, 46, 56, 62, 92, 124, 161, 184, 217, 248, 322, 434, 644, 713, 868, 1288, 1426, 1736, 1933, 2852, 3866, 4991, 5704, 7732, 9982, 13531, 15464, 19964, 27062, 39928, 44459, 54124, 59923, 88918, 108248, 119846, 177836, 239692, 311213, 355672, 419461, 479384, 622426, 838922, 1244852, 1378229, 1677844, 2489704, 2756458, 3355688, 5512916, 9647603, 11025832, 19295206, 38590412, 77180824]

約数ペア:

[(1, 77180824), (2, 38590412), (4, 19295206), (7, 11025832), (8, 9647603), (14, 5512916), (23, 3355688), (28, 2756458), (31, 2489704), (46, 1677844), (56, 1378229), (62, 1244852), (92, 838922), (124, 622426), (161, 479384), (184, 419461), (217, 355672), (248, 311213), (322, 239692), (434, 177836), (644, 119846), (713, 108248), (868, 88918), (1288, 59923), (1426, 54124), (1736, 44459), (1933, 39928), (2852, 27062), (3866, 19964), (4991, 15464), (5704, 13531), (7732, 9982)]