64249848

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:323

約数の個数: 160

約数和(自身を含む): 201247200

約数和(自身を除く): 136997352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 29, 36, 39, 52, 54, 58, 72, 78, 81, 87, 104, 108, 116, 117, 156, 162, 174, 216, 232, 234, 261, 263, 312, 324, 348, 351, 377, 468, 522, 526, 648, 696, 702, 754, 783, 789, 936, 1044, 1052, 1053, 1131, 1404, 1508, 1566, 1578, 2088, 2104, 2106, 2262, 2349, 2367, 2808, 3016, 3132, 3156, 3393, 3419, 4212, 4524, 4698, 4734, 6264, 6312, 6786, 6838, 7101, 7627, 8424, 9048, 9396, 9468, 10179, 10257, 13572, 13676, 14202, 15254, 18792, 18936, 20358, 20514, 21303, 22881, 27144, 27352, 28404, 30508, 30537, 30771, 40716, 41028, 42606, 45762, 56808, 61016, 61074, 61542, 68643, 81432, 82056, 85212, 91524, 92313, 99151, 122148, 123084, 137286, 170424, 183048, 184626, 198302, 205929, 244296, 246168, 274572, 276939, 297453, 369252, 396604, 411858, 549144, 553878, 594906, 617787, 738504, 793208, 823716, 892359, 1107756, 1189812, 1235574, 1647432, 1784718, 2215512, 2379624, 2471148, 2677077, 3569436, 4942296, 5354154, 7138872, 8031231, 10708308, 16062462, 21416616, 32124924, 64249848]

約数ペア:

[(1, 64249848), (2, 32124924), (3, 21416616), (4, 16062462), (6, 10708308), (8, 8031231), (9, 7138872), (12, 5354154), (13, 4942296), (18, 3569436), (24, 2677077), (26, 2471148), (27, 2379624), (29, 2215512), (36, 1784718), (39, 1647432), (52, 1235574), (54, 1189812), (58, 1107756), (72, 892359), (78, 823716), (81, 793208), (87, 738504), (104, 617787), (108, 594906), (116, 553878), (117, 549144), (156, 411858), (162, 396604), (174, 369252), (216, 297453), (232, 276939), (234, 274572), (261, 246168), (263, 244296), (312, 205929), (324, 198302), (348, 184626), (351, 183048), (377, 170424), (468, 137286), (522, 123084), (526, 122148), (648, 99151), (696, 92313), (702, 91524), (754, 85212), (783, 82056), (789, 81432), (936, 68643), (1044, 61542), (1052, 61074), (1053, 61016), (1131, 56808), (1404, 45762), (1508, 42606), (1566, 41028), (1578, 40716), (2088, 30771), (2104, 30537), (2106, 30508), (2262, 28404), (2349, 27352), (2367, 27144), (2808, 22881), (3016, 21303), (3132, 20514), (3156, 20358), (3393, 18936), (3419, 18792), (4212, 15254), (4524, 14202), (4698, 13676), (4734, 13572), (6264, 10257), (6312, 10179), (6786, 9468), (6838, 9396), (7101, 9048), (7627, 8424)]