65955744

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:247

約数の個数: 144

約数和(自身を含む): 199017000

約数和(自身を除く): 133061256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 53, 58, 72, 87, 96, 106, 116, 144, 149, 159, 174, 212, 232, 261, 288, 298, 318, 348, 424, 447, 464, 477, 522, 596, 636, 696, 848, 894, 928, 954, 1044, 1192, 1272, 1341, 1392, 1537, 1696, 1788, 1908, 2088, 2384, 2544, 2682, 2784, 3074, 3576, 3816, 4176, 4321, 4611, 4768, 5088, 5364, 6148, 7152, 7632, 7897, 8352, 8642, 9222, 10728, 12296, 12963, 13833, 14304, 15264, 15794, 17284, 18444, 21456, 23691, 24592, 25926, 27666, 31588, 34568, 36888, 38889, 42912, 47382, 49184, 51852, 55332, 63176, 69136, 71073, 73776, 77778, 94764, 103704, 110664, 126352, 138272, 142146, 147552, 155556, 189528, 207408, 221328, 229013, 252704, 284292, 311112, 379056, 414816, 442656, 458026, 568584, 622224, 687039, 758112, 916052, 1137168, 1244448, 1374078, 1832104, 2061117, 2274336, 2748156, 3664208, 4122234, 5496312, 7328416, 8244468, 10992624, 16488936, 21985248, 32977872, 65955744]

約数ペア:

[(1, 65955744), (2, 32977872), (3, 21985248), (4, 16488936), (6, 10992624), (8, 8244468), (9, 7328416), (12, 5496312), (16, 4122234), (18, 3664208), (24, 2748156), (29, 2274336), (32, 2061117), (36, 1832104), (48, 1374078), (53, 1244448), (58, 1137168), (72, 916052), (87, 758112), (96, 687039), (106, 622224), (116, 568584), (144, 458026), (149, 442656), (159, 414816), (174, 379056), (212, 311112), (232, 284292), (261, 252704), (288, 229013), (298, 221328), (318, 207408), (348, 189528), (424, 155556), (447, 147552), (464, 142146), (477, 138272), (522, 126352), (596, 110664), (636, 103704), (696, 94764), (848, 77778), (894, 73776), (928, 71073), (954, 69136), (1044, 63176), (1192, 55332), (1272, 51852), (1341, 49184), (1392, 47382), (1537, 42912), (1696, 38889), (1788, 36888), (1908, 34568), (2088, 31588), (2384, 27666), (2544, 25926), (2682, 24592), (2784, 23691), (3074, 21456), (3576, 18444), (3816, 17284), (4176, 15794), (4321, 15264), (4611, 14304), (4768, 13833), (5088, 12963), (5364, 12296), (6148, 10728), (7152, 9222), (7632, 8642), (7897, 8352)]