23157732

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{601}}^1$

素因数の和:653

約数の個数: 72

約数和(自身を含む): 61692960

約数和(自身を除く): 38535228

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 169, 228, 247, 338, 494, 507, 601, 676, 741, 988, 1014, 1202, 1482, 1803, 2028, 2404, 2964, 3211, 3606, 6422, 7212, 7813, 9633, 11419, 12844, 15626, 19266, 22838, 23439, 31252, 34257, 38532, 45676, 46878, 68514, 93756, 101569, 137028, 148447, 203138, 296894, 304707, 406276, 445341, 593788, 609414, 890682, 1218828, 1781364, 1929811, 3859622, 5789433, 7719244, 11578866, 23157732]

約数ペア:

[(1, 23157732), (2, 11578866), (3, 7719244), (4, 5789433), (6, 3859622), (12, 1929811), (13, 1781364), (19, 1218828), (26, 890682), (38, 609414), (39, 593788), (52, 445341), (57, 406276), (76, 304707), (78, 296894), (114, 203138), (156, 148447), (169, 137028), (228, 101569), (247, 93756), (338, 68514), (494, 46878), (507, 45676), (601, 38532), (676, 34257), (741, 31252), (988, 23439), (1014, 22838), (1202, 19266), (1482, 15626), (1803, 12844), (2028, 11419), (2404, 9633), (2964, 7813), (3211, 7212), (3606, 6422)]