76778892

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{293}}^1$

素因数の和:583

約数の個数: 72

約数和(自身を含む): 202260240

約数和(自身を除く): 125481348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 251, 261, 293, 348, 502, 522, 586, 753, 879, 1004, 1044, 1172, 1506, 1758, 2259, 2637, 3012, 3516, 4518, 5274, 7279, 8497, 9036, 10548, 14558, 16994, 21837, 25491, 29116, 33988, 43674, 50982, 65511, 73543, 76473, 87348, 101964, 131022, 147086, 152946, 220629, 262044, 294172, 305892, 441258, 661887, 882516, 1323774, 2132747, 2647548, 4265494, 6398241, 8530988, 12796482, 19194723, 25592964, 38389446, 76778892]

約数ペア:

[(1, 76778892), (2, 38389446), (3, 25592964), (4, 19194723), (6, 12796482), (9, 8530988), (12, 6398241), (18, 4265494), (29, 2647548), (36, 2132747), (58, 1323774), (87, 882516), (116, 661887), (174, 441258), (251, 305892), (261, 294172), (293, 262044), (348, 220629), (502, 152946), (522, 147086), (586, 131022), (753, 101964), (879, 87348), (1004, 76473), (1044, 73543), (1172, 65511), (1506, 50982), (1758, 43674), (2259, 33988), (2637, 29116), (3012, 25491), (3516, 21837), (4518, 16994), (5274, 14558), (7279, 10548), (8497, 9036)]