64069368

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:333

約数の個数: 128

約数和(自身を含む): 188179200

約数和(自身を除く): 124109832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 53, 57, 66, 76, 88, 106, 114, 132, 152, 159, 209, 212, 228, 241, 264, 318, 418, 424, 456, 482, 583, 627, 636, 723, 836, 964, 1007, 1166, 1254, 1272, 1446, 1672, 1749, 1928, 2014, 2332, 2508, 2651, 2892, 3021, 3498, 4028, 4579, 4664, 5016, 5302, 5784, 6042, 6996, 7953, 8056, 9158, 10604, 11077, 12084, 12773, 13737, 13992, 15906, 18316, 21208, 22154, 24168, 25546, 27474, 31812, 33231, 36632, 38319, 44308, 50369, 51092, 54948, 63624, 66462, 76638, 88616, 100738, 102184, 109896, 132924, 140503, 151107, 153276, 201476, 242687, 265848, 281006, 302214, 306552, 402952, 421509, 485374, 562012, 604428, 728061, 843018, 970748, 1124024, 1208856, 1456122, 1686036, 1941496, 2669557, 2912244, 3372072, 5339114, 5824488, 8008671, 10678228, 16017342, 21356456, 32034684, 64069368]

約数ペア:

[(1, 64069368), (2, 32034684), (3, 21356456), (4, 16017342), (6, 10678228), (8, 8008671), (11, 5824488), (12, 5339114), (19, 3372072), (22, 2912244), (24, 2669557), (33, 1941496), (38, 1686036), (44, 1456122), (53, 1208856), (57, 1124024), (66, 970748), (76, 843018), (88, 728061), (106, 604428), (114, 562012), (132, 485374), (152, 421509), (159, 402952), (209, 306552), (212, 302214), (228, 281006), (241, 265848), (264, 242687), (318, 201476), (418, 153276), (424, 151107), (456, 140503), (482, 132924), (583, 109896), (627, 102184), (636, 100738), (723, 88616), (836, 76638), (964, 66462), (1007, 63624), (1166, 54948), (1254, 51092), (1272, 50369), (1446, 44308), (1672, 38319), (1749, 36632), (1928, 33231), (2014, 31812), (2332, 27474), (2508, 25546), (2651, 24168), (2892, 22154), (3021, 21208), (3498, 18316), (4028, 15906), (4579, 13992), (4664, 13737), (5016, 12773), (5302, 12084), (5784, 11077), (6042, 10604), (6996, 9158), (7953, 8056)]