64407336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:279

約数の個数: 128

約数和(自身を含む): 193536000

約数和(自身を除く): 129128664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 83, 84, 93, 124, 149, 166, 168, 186, 217, 248, 249, 298, 332, 372, 434, 447, 498, 581, 596, 651, 664, 744, 868, 894, 996, 1043, 1162, 1192, 1302, 1736, 1743, 1788, 1992, 2086, 2324, 2573, 2604, 3129, 3486, 3576, 4172, 4619, 4648, 5146, 5208, 6258, 6972, 7719, 8344, 9238, 10292, 12367, 12516, 13857, 13944, 15438, 18011, 18476, 20584, 24734, 25032, 27714, 30876, 32333, 36022, 36952, 37101, 49468, 54033, 55428, 61752, 64666, 72044, 74202, 86569, 96999, 98936, 108066, 110856, 129332, 144088, 148404, 173138, 193998, 216132, 258664, 259707, 296808, 346276, 383377, 387996, 432264, 519414, 692552, 766754, 775992, 1038828, 1150131, 1533508, 2077656, 2300262, 2683639, 3067016, 4600524, 5367278, 8050917, 9201048, 10734556, 16101834, 21469112, 32203668, 64407336]

約数ペア:

[(1, 64407336), (2, 32203668), (3, 21469112), (4, 16101834), (6, 10734556), (7, 9201048), (8, 8050917), (12, 5367278), (14, 4600524), (21, 3067016), (24, 2683639), (28, 2300262), (31, 2077656), (42, 1533508), (56, 1150131), (62, 1038828), (83, 775992), (84, 766754), (93, 692552), (124, 519414), (149, 432264), (166, 387996), (168, 383377), (186, 346276), (217, 296808), (248, 259707), (249, 258664), (298, 216132), (332, 193998), (372, 173138), (434, 148404), (447, 144088), (498, 129332), (581, 110856), (596, 108066), (651, 98936), (664, 96999), (744, 86569), (868, 74202), (894, 72044), (996, 64666), (1043, 61752), (1162, 55428), (1192, 54033), (1302, 49468), (1736, 37101), (1743, 36952), (1788, 36022), (1992, 32333), (2086, 30876), (2324, 27714), (2573, 25032), (2604, 24734), (3129, 20584), (3486, 18476), (3576, 18011), (4172, 15438), (4619, 13944), (4648, 13857), (5146, 12516), (5208, 12367), (6258, 10292), (6972, 9238), (7719, 8344)]