69498528

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:259

約数の個数: 144

約数和(自身を含む): 208067328

約数和(自身を除く): 138568800

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 88, 93, 96, 121, 124, 132, 176, 186, 193, 242, 248, 264, 341, 352, 363, 372, 386, 484, 496, 528, 579, 682, 726, 744, 772, 968, 992, 1023, 1056, 1158, 1364, 1452, 1488, 1544, 1936, 2046, 2123, 2316, 2728, 2904, 2976, 3088, 3751, 3872, 4092, 4246, 4632, 5456, 5808, 5983, 6176, 6369, 7502, 8184, 8492, 9264, 10912, 11253, 11616, 11966, 12738, 15004, 16368, 16984, 17949, 18528, 22506, 23353, 23932, 25476, 30008, 32736, 33968, 35898, 45012, 46706, 47864, 50952, 60016, 65813, 67936, 70059, 71796, 90024, 93412, 95728, 101904, 120032, 131626, 140118, 143592, 180048, 186824, 191456, 197439, 203808, 263252, 280236, 287184, 360096, 373648, 394878, 526504, 560472, 574368, 723943, 747296, 789756, 1053008, 1120944, 1447886, 1579512, 2106016, 2171829, 2241888, 2895772, 3159024, 4343658, 5791544, 6318048, 8687316, 11583088, 17374632, 23166176, 34749264, 69498528]

約数ペア:

[(1, 69498528), (2, 34749264), (3, 23166176), (4, 17374632), (6, 11583088), (8, 8687316), (11, 6318048), (12, 5791544), (16, 4343658), (22, 3159024), (24, 2895772), (31, 2241888), (32, 2171829), (33, 2106016), (44, 1579512), (48, 1447886), (62, 1120944), (66, 1053008), (88, 789756), (93, 747296), (96, 723943), (121, 574368), (124, 560472), (132, 526504), (176, 394878), (186, 373648), (193, 360096), (242, 287184), (248, 280236), (264, 263252), (341, 203808), (352, 197439), (363, 191456), (372, 186824), (386, 180048), (484, 143592), (496, 140118), (528, 131626), (579, 120032), (682, 101904), (726, 95728), (744, 93412), (772, 90024), (968, 71796), (992, 70059), (1023, 67936), (1056, 65813), (1158, 60016), (1364, 50952), (1452, 47864), (1488, 46706), (1544, 45012), (1936, 35898), (2046, 33968), (2123, 32736), (2316, 30008), (2728, 25476), (2904, 23932), (2976, 23353), (3088, 22506), (3751, 18528), (3872, 17949), (4092, 16984), (4246, 16368), (4632, 15004), (5456, 12738), (5808, 11966), (5983, 11616), (6176, 11253), (6369, 10912), (7502, 9264), (8184, 8492)]