91387648

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:150

約数の個数: 144

約数和(自身を含む): 222518016

約数和(自身を除く): 131130368

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 23, 32, 34, 44, 46, 64, 68, 83, 88, 92, 128, 136, 166, 176, 184, 187, 253, 256, 272, 332, 352, 368, 374, 391, 506, 544, 664, 704, 736, 748, 782, 913, 1012, 1088, 1328, 1408, 1411, 1472, 1496, 1564, 1826, 1909, 2024, 2176, 2656, 2816, 2822, 2944, 2992, 3128, 3652, 3818, 4048, 4301, 4352, 5312, 5644, 5888, 5984, 6256, 7304, 7636, 8096, 8602, 10624, 11288, 11968, 12512, 14608, 15272, 15521, 16192, 17204, 20999, 21248, 22576, 23936, 25024, 29216, 30544, 31042, 32384, 32453, 34408, 41998, 45152, 47872, 50048, 58432, 61088, 62084, 64768, 64906, 68816, 83996, 90304, 100096, 116864, 122176, 124168, 129812, 137632, 167992, 180608, 233728, 244352, 248336, 259624, 275264, 335984, 356983, 361216, 488704, 496672, 519248, 550528, 671968, 713966, 993344, 1038496, 1101056, 1343936, 1427932, 1986688, 2076992, 2687872, 2855864, 3973376, 4153984, 5375744, 5711728, 8307968, 11423456, 22846912, 45693824, 91387648]

約数ペア:

[(1, 91387648), (2, 45693824), (4, 22846912), (8, 11423456), (11, 8307968), (16, 5711728), (17, 5375744), (22, 4153984), (23, 3973376), (32, 2855864), (34, 2687872), (44, 2076992), (46, 1986688), (64, 1427932), (68, 1343936), (83, 1101056), (88, 1038496), (92, 993344), (128, 713966), (136, 671968), (166, 550528), (176, 519248), (184, 496672), (187, 488704), (253, 361216), (256, 356983), (272, 335984), (332, 275264), (352, 259624), (368, 248336), (374, 244352), (391, 233728), (506, 180608), (544, 167992), (664, 137632), (704, 129812), (736, 124168), (748, 122176), (782, 116864), (913, 100096), (1012, 90304), (1088, 83996), (1328, 68816), (1408, 64906), (1411, 64768), (1472, 62084), (1496, 61088), (1564, 58432), (1826, 50048), (1909, 47872), (2024, 45152), (2176, 41998), (2656, 34408), (2816, 32453), (2822, 32384), (2944, 31042), (2992, 30544), (3128, 29216), (3652, 25024), (3818, 23936), (4048, 22576), (4301, 21248), (4352, 20999), (5312, 17204), (5644, 16192), (5888, 15521), (5984, 15272), (6256, 14608), (7304, 12512), (7636, 11968), (8096, 11288), (8602, 10624)]