16392288

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1$

素因数の和:105

約数の個数: 144

約数和(自身を含む): 50694336

約数和(自身を除く): 34302048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 43, 44, 48, 57, 66, 76, 86, 88, 96, 114, 129, 132, 152, 172, 176, 209, 228, 258, 264, 304, 344, 352, 361, 418, 456, 473, 516, 528, 608, 627, 688, 722, 817, 836, 912, 946, 1032, 1056, 1083, 1254, 1376, 1419, 1444, 1634, 1672, 1824, 1892, 2064, 2166, 2451, 2508, 2838, 2888, 3268, 3344, 3784, 3971, 4128, 4332, 4902, 5016, 5676, 5776, 6536, 6688, 7568, 7942, 8664, 8987, 9804, 10032, 11352, 11552, 11913, 13072, 15136, 15523, 15884, 17328, 17974, 19608, 20064, 22704, 23826, 26144, 26961, 31046, 31768, 34656, 35948, 39216, 45408, 46569, 47652, 53922, 62092, 63536, 71896, 78432, 93138, 95304, 107844, 124184, 127072, 143792, 170753, 186276, 190608, 215688, 248368, 287584, 341506, 372552, 381216, 431376, 496736, 512259, 683012, 745104, 862752, 1024518, 1366024, 1490208, 2049036, 2732048, 4098072, 5464096, 8196144, 16392288]

約数ペア:

[(1, 16392288), (2, 8196144), (3, 5464096), (4, 4098072), (6, 2732048), (8, 2049036), (11, 1490208), (12, 1366024), (16, 1024518), (19, 862752), (22, 745104), (24, 683012), (32, 512259), (33, 496736), (38, 431376), (43, 381216), (44, 372552), (48, 341506), (57, 287584), (66, 248368), (76, 215688), (86, 190608), (88, 186276), (96, 170753), (114, 143792), (129, 127072), (132, 124184), (152, 107844), (172, 95304), (176, 93138), (209, 78432), (228, 71896), (258, 63536), (264, 62092), (304, 53922), (344, 47652), (352, 46569), (361, 45408), (418, 39216), (456, 35948), (473, 34656), (516, 31768), (528, 31046), (608, 26961), (627, 26144), (688, 23826), (722, 22704), (817, 20064), (836, 19608), (912, 17974), (946, 17328), (1032, 15884), (1056, 15523), (1083, 15136), (1254, 13072), (1376, 11913), (1419, 11552), (1444, 11352), (1634, 10032), (1672, 9804), (1824, 8987), (1892, 8664), (2064, 7942), (2166, 7568), (2451, 6688), (2508, 6536), (2838, 5776), (2888, 5676), (3268, 5016), (3344, 4902), (3784, 4332), (3971, 4128)]