73882944

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:237

約数の個数: 168

約数和(自身を含む): 229555040

約数和(自身を除く): 155672096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 43, 48, 57, 64, 72, 76, 86, 96, 114, 129, 144, 152, 157, 171, 172, 192, 228, 258, 288, 304, 314, 342, 344, 387, 456, 471, 516, 576, 608, 628, 684, 688, 774, 817, 912, 942, 1032, 1216, 1256, 1368, 1376, 1413, 1548, 1634, 1824, 1884, 2064, 2451, 2512, 2736, 2752, 2826, 2983, 3096, 3268, 3648, 3768, 4128, 4902, 5024, 5472, 5652, 5966, 6192, 6536, 6751, 7353, 7536, 8256, 8949, 9804, 10048, 10944, 11304, 11932, 12384, 13072, 13502, 14706, 15072, 17898, 19608, 20253, 22608, 23864, 24768, 26144, 26847, 27004, 29412, 30144, 35796, 39216, 40506, 45216, 47728, 52288, 53694, 54008, 58824, 60759, 71592, 78432, 81012, 90432, 95456, 107388, 108016, 117648, 121518, 128269, 143184, 156864, 162024, 190912, 214776, 216032, 235296, 243036, 256538, 286368, 324048, 384807, 429552, 432064, 470592, 486072, 513076, 572736, 648096, 769614, 859104, 972144, 1026152, 1154421, 1296192, 1539228, 1718208, 1944288, 2052304, 2308842, 3078456, 3888576, 4104608, 4617684, 6156912, 8209216, 9235368, 12313824, 18470736, 24627648, 36941472, 73882944]

約数ペア:

[(1, 73882944), (2, 36941472), (3, 24627648), (4, 18470736), (6, 12313824), (8, 9235368), (9, 8209216), (12, 6156912), (16, 4617684), (18, 4104608), (19, 3888576), (24, 3078456), (32, 2308842), (36, 2052304), (38, 1944288), (43, 1718208), (48, 1539228), (57, 1296192), (64, 1154421), (72, 1026152), (76, 972144), (86, 859104), (96, 769614), (114, 648096), (129, 572736), (144, 513076), (152, 486072), (157, 470592), (171, 432064), (172, 429552), (192, 384807), (228, 324048), (258, 286368), (288, 256538), (304, 243036), (314, 235296), (342, 216032), (344, 214776), (387, 190912), (456, 162024), (471, 156864), (516, 143184), (576, 128269), (608, 121518), (628, 117648), (684, 108016), (688, 107388), (774, 95456), (817, 90432), (912, 81012), (942, 78432), (1032, 71592), (1216, 60759), (1256, 58824), (1368, 54008), (1376, 53694), (1413, 52288), (1548, 47728), (1634, 45216), (1824, 40506), (1884, 39216), (2064, 35796), (2451, 30144), (2512, 29412), (2736, 27004), (2752, 26847), (2826, 26144), (2983, 24768), (3096, 23864), (3268, 22608), (3648, 20253), (3768, 19608), (4128, 17898), (4902, 15072), (5024, 14706), (5472, 13502), (5652, 13072), (5966, 12384), (6192, 11932), (6536, 11304), (6751, 10944), (7353, 10048), (7536, 9804), (8256, 8949)]