64748607168

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1661243}}^1$

素因数の和:1661294

約数の個数: 112

約数和(自身を含む): 202538868480

約数和(自身を除く): 137790261312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 112, 116, 168, 174, 192, 203, 224, 232, 336, 348, 406, 448, 464, 609, 672, 696, 812, 928, 1218, 1344, 1392, 1624, 1856, 2436, 2784, 3248, 4872, 5568, 6496, 9744, 12992, 19488, 38976, 1661243, 3322486, 4983729, 6644972, 9967458, 11628701, 13289944, 19934916, 23257402, 26579888, 34886103, 39869832, 46514804, 48176047, 53159776, 69772206, 79739664, 93029608, 96352094, 106319552, 139544412, 144528141, 159479328, 186059216, 192704188, 279088824, 289056282, 318958656, 337232329, 372118432, 385408376, 558177648, 578112564, 674464658, 744236864, 770816752, 1011696987, 1116355296, 1156225128, 1348929316, 1541633504, 2023393974, 2232710592, 2312450256, 2697858632, 3083267008, 4046787948, 4624900512, 5395717264, 8093575896, 9249801024, 10791434528, 16187151792, 21582869056, 32374303584, 64748607168]

約数ペア:

[(1, 64748607168), (2, 32374303584), (3, 21582869056), (4, 16187151792), (6, 10791434528), (7, 9249801024), (8, 8093575896), (12, 5395717264), (14, 4624900512), (16, 4046787948), (21, 3083267008), (24, 2697858632), (28, 2312450256), (29, 2232710592), (32, 2023393974), (42, 1541633504), (48, 1348929316), (56, 1156225128), (58, 1116355296), (64, 1011696987), (84, 770816752), (87, 744236864), (96, 674464658), (112, 578112564), (116, 558177648), (168, 385408376), (174, 372118432), (192, 337232329), (203, 318958656), (224, 289056282), (232, 279088824), (336, 192704188), (348, 186059216), (406, 159479328), (448, 144528141), (464, 139544412), (609, 106319552), (672, 96352094), (696, 93029608), (812, 79739664), (928, 69772206), (1218, 53159776), (1344, 48176047), (1392, 46514804), (1624, 39869832), (1856, 34886103), (2436, 26579888), (2784, 23257402), (3248, 19934916), (4872, 13289944), (5568, 11628701), (6496, 9967458), (9744, 6644972), (12992, 4983729), (19488, 3322486), (38976, 1661243)]