31572276226

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1\times {\mathrm{709}}^1$

素因数の和:1303

約数の個数: 64

約数和(自身を含む): 51823411200

約数和(自身を除く): 20251134974

約数列:

[1, 2, 23, 43, 46, 47, 86, 94, 479, 709, 958, 989, 1081, 1418, 1978, 2021, 2162, 4042, 11017, 16307, 20597, 22034, 22513, 30487, 32614, 33323, 41194, 45026, 46483, 60974, 66646, 92966, 339611, 473731, 517799, 679222, 701201, 766429, 947462, 968059, 1035598, 1402402, 1432889, 1532858, 1936118, 2865778, 7811053, 14603273, 15622106, 15961717, 22265357, 29206546, 31923434, 32956447, 44530714, 65912894, 335875279, 367119491, 671750558, 686353831, 734238982, 1372707662, 15786138113, 31572276226]

約数ペア:

[(1, 31572276226), (2, 15786138113), (23, 1372707662), (43, 734238982), (46, 686353831), (47, 671750558), (86, 367119491), (94, 335875279), (479, 65912894), (709, 44530714), (958, 32956447), (989, 31923434), (1081, 29206546), (1418, 22265357), (1978, 15961717), (2021, 15622106), (2162, 14603273), (4042, 7811053), (11017, 2865778), (16307, 1936118), (20597, 1532858), (22034, 1432889), (22513, 1402402), (30487, 1035598), (32614, 968059), (33323, 947462), (41194, 766429), (45026, 701201), (46483, 679222), (60974, 517799), (66646, 473731), (92966, 339611)]