64669536

素因数分解:

$2^5\times 3^3\times {\mathrm{29}}^2\times {\mathrm{89}}^1$

素因数の和:166

約数の個数: 144

約数和(自身を含む): 197542800

約数和(自身を除く): 132873264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 87, 89, 96, 108, 116, 144, 174, 178, 216, 232, 261, 267, 288, 348, 356, 432, 464, 522, 534, 696, 712, 783, 801, 841, 864, 928, 1044, 1068, 1392, 1424, 1566, 1602, 1682, 2088, 2136, 2403, 2523, 2581, 2784, 2848, 3132, 3204, 3364, 4176, 4272, 4806, 5046, 5162, 6264, 6408, 6728, 7569, 7743, 8352, 8544, 9612, 10092, 10324, 12528, 12816, 13456, 15138, 15486, 19224, 20184, 20648, 22707, 23229, 25056, 25632, 26912, 30276, 30972, 38448, 40368, 41296, 45414, 46458, 60552, 61944, 69687, 74849, 76896, 80736, 82592, 90828, 92916, 121104, 123888, 139374, 149698, 181656, 185832, 224547, 242208, 247776, 278748, 299396, 363312, 371664, 449094, 557496, 598792, 673641, 726624, 743328, 898188, 1114992, 1197584, 1347282, 1796376, 2020923, 2229984, 2395168, 2694564, 3592752, 4041846, 5389128, 7185504, 8083692, 10778256, 16167384, 21556512, 32334768, 64669536]

約数ペア:

[(1, 64669536), (2, 32334768), (3, 21556512), (4, 16167384), (6, 10778256), (8, 8083692), (9, 7185504), (12, 5389128), (16, 4041846), (18, 3592752), (24, 2694564), (27, 2395168), (29, 2229984), (32, 2020923), (36, 1796376), (48, 1347282), (54, 1197584), (58, 1114992), (72, 898188), (87, 743328), (89, 726624), (96, 673641), (108, 598792), (116, 557496), (144, 449094), (174, 371664), (178, 363312), (216, 299396), (232, 278748), (261, 247776), (267, 242208), (288, 224547), (348, 185832), (356, 181656), (432, 149698), (464, 139374), (522, 123888), (534, 121104), (696, 92916), (712, 90828), (783, 82592), (801, 80736), (841, 76896), (864, 74849), (928, 69687), (1044, 61944), (1068, 60552), (1392, 46458), (1424, 45414), (1566, 41296), (1602, 40368), (1682, 38448), (2088, 30972), (2136, 30276), (2403, 26912), (2523, 25632), (2581, 25056), (2784, 23229), (2848, 22707), (3132, 20648), (3204, 20184), (3364, 19224), (4176, 15486), (4272, 15138), (4806, 13456), (5046, 12816), (5162, 12528), (6264, 10324), (6408, 10092), (6728, 9612), (7569, 8544), (7743, 8352)]