64290251712

素因数分解:

$2^6\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1733}}^1\times {\mathrm{4111}}^1$

素因数の和:5906

約数の個数: 112

約数和(自身を含む): 173862991872

約数和(自身を除く): 109572740160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 141, 188, 192, 282, 376, 564, 752, 1128, 1504, 1733, 2256, 3008, 3466, 4111, 4512, 5199, 6932, 8222, 9024, 10398, 12333, 13864, 16444, 20796, 24666, 27728, 32888, 41592, 49332, 55456, 65776, 81451, 83184, 98664, 110912, 131552, 162902, 166368, 193217, 197328, 244353, 263104, 325804, 332736, 386434, 394656, 488706, 579651, 651608, 772868, 789312, 977412, 1159302, 1303216, 1545736, 1954824, 2318604, 2606432, 3091472, 3909648, 4637208, 5212864, 6182944, 7124363, 7819296, 9274416, 12365888, 14248726, 15638592, 18548832, 21373089, 28497452, 37097664, 42746178, 56994904, 85492356, 113989808, 170984712, 227979616, 334845061, 341969424, 455959232, 669690122, 683938848, 1004535183, 1339380244, 1367877696, 2009070366, 2678760488, 4018140732, 5357520976, 8036281464, 10715041952, 16072562928, 21430083904, 32145125856, 64290251712]

約数ペア:

[(1, 64290251712), (2, 32145125856), (3, 21430083904), (4, 16072562928), (6, 10715041952), (8, 8036281464), (12, 5357520976), (16, 4018140732), (24, 2678760488), (32, 2009070366), (47, 1367877696), (48, 1339380244), (64, 1004535183), (94, 683938848), (96, 669690122), (141, 455959232), (188, 341969424), (192, 334845061), (282, 227979616), (376, 170984712), (564, 113989808), (752, 85492356), (1128, 56994904), (1504, 42746178), (1733, 37097664), (2256, 28497452), (3008, 21373089), (3466, 18548832), (4111, 15638592), (4512, 14248726), (5199, 12365888), (6932, 9274416), (8222, 7819296), (9024, 7124363), (10398, 6182944), (12333, 5212864), (13864, 4637208), (16444, 3909648), (20796, 3091472), (24666, 2606432), (27728, 2318604), (32888, 1954824), (41592, 1545736), (49332, 1303216), (55456, 1159302), (65776, 977412), (81451, 789312), (83184, 772868), (98664, 651608), (110912, 579651), (131552, 488706), (162902, 394656), (166368, 386434), (193217, 332736), (197328, 325804), (244353, 263104)]