72506544

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2591}}^1$

素因数の和:2666

約数の個数: 80

約数和(自身を含む): 208272384

約数和(自身を除く): 135765840

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 53, 66, 88, 106, 132, 159, 176, 212, 264, 318, 424, 528, 583, 636, 848, 1166, 1272, 1749, 2332, 2544, 2591, 3498, 4664, 5182, 6996, 7773, 9328, 10364, 13992, 15546, 20728, 27984, 28501, 31092, 41456, 57002, 62184, 85503, 114004, 124368, 137323, 171006, 228008, 274646, 342012, 411969, 456016, 549292, 684024, 823938, 1098584, 1368048, 1510553, 1647876, 2197168, 3021106, 3295752, 4531659, 6042212, 6591504, 9063318, 12084424, 18126636, 24168848, 36253272, 72506544]

約数ペア:

[(1, 72506544), (2, 36253272), (3, 24168848), (4, 18126636), (6, 12084424), (8, 9063318), (11, 6591504), (12, 6042212), (16, 4531659), (22, 3295752), (24, 3021106), (33, 2197168), (44, 1647876), (48, 1510553), (53, 1368048), (66, 1098584), (88, 823938), (106, 684024), (132, 549292), (159, 456016), (176, 411969), (212, 342012), (264, 274646), (318, 228008), (424, 171006), (528, 137323), (583, 124368), (636, 114004), (848, 85503), (1166, 62184), (1272, 57002), (1749, 41456), (2332, 31092), (2544, 28501), (2591, 27984), (3498, 20728), (4664, 15546), (5182, 13992), (6996, 10364), (7773, 9328)]