29123028

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{293}}^1$

素因数の和:565

約数の個数: 72

約数和(自身を含む): 80904096

約数和(自身を除く): 51781068

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 251, 293, 396, 502, 586, 753, 879, 1004, 1172, 1506, 1758, 2259, 2637, 2761, 3012, 3223, 3516, 4518, 5274, 5522, 6446, 8283, 9036, 9669, 10548, 11044, 12892, 16566, 19338, 24849, 29007, 33132, 38676, 49698, 58014, 73543, 99396, 116028, 147086, 220629, 294172, 441258, 661887, 808973, 882516, 1323774, 1617946, 2426919, 2647548, 3235892, 4853838, 7280757, 9707676, 14561514, 29123028]

約数ペア:

[(1, 29123028), (2, 14561514), (3, 9707676), (4, 7280757), (6, 4853838), (9, 3235892), (11, 2647548), (12, 2426919), (18, 1617946), (22, 1323774), (33, 882516), (36, 808973), (44, 661887), (66, 441258), (99, 294172), (132, 220629), (198, 147086), (251, 116028), (293, 99396), (396, 73543), (502, 58014), (586, 49698), (753, 38676), (879, 33132), (1004, 29007), (1172, 24849), (1506, 19338), (1758, 16566), (2259, 12892), (2637, 11044), (2761, 10548), (3012, 9669), (3223, 9036), (3516, 8283), (4518, 6446), (5274, 5522)]