69332672

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:158

約数の個数: 112

約数和(自身を含む): 157520640

約数和(自身を除く): 88187968

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 37, 38, 46, 64, 67, 74, 76, 92, 134, 148, 152, 184, 268, 296, 304, 368, 437, 536, 592, 608, 703, 736, 851, 874, 1072, 1184, 1216, 1273, 1406, 1472, 1541, 1702, 1748, 2144, 2368, 2479, 2546, 2812, 3082, 3404, 3496, 4288, 4958, 5092, 5624, 6164, 6808, 6992, 9916, 10184, 11248, 12328, 13616, 13984, 16169, 19832, 20368, 22496, 24656, 27232, 27968, 29279, 32338, 39664, 40736, 44992, 47101, 49312, 54464, 57017, 58558, 64676, 79328, 81472, 94202, 98624, 114034, 117116, 129352, 158656, 188404, 228068, 234232, 258704, 376808, 456136, 468464, 517408, 753616, 912272, 936928, 1034816, 1083323, 1507232, 1824544, 1873856, 2166646, 3014464, 3649088, 4333292, 8666584, 17333168, 34666336, 69332672]

約数ペア:

[(1, 69332672), (2, 34666336), (4, 17333168), (8, 8666584), (16, 4333292), (19, 3649088), (23, 3014464), (32, 2166646), (37, 1873856), (38, 1824544), (46, 1507232), (64, 1083323), (67, 1034816), (74, 936928), (76, 912272), (92, 753616), (134, 517408), (148, 468464), (152, 456136), (184, 376808), (268, 258704), (296, 234232), (304, 228068), (368, 188404), (437, 158656), (536, 129352), (592, 117116), (608, 114034), (703, 98624), (736, 94202), (851, 81472), (874, 79328), (1072, 64676), (1184, 58558), (1216, 57017), (1273, 54464), (1406, 49312), (1472, 47101), (1541, 44992), (1702, 40736), (1748, 39664), (2144, 32338), (2368, 29279), (2479, 27968), (2546, 27232), (2812, 24656), (3082, 22496), (3404, 20368), (3496, 19832), (4288, 16169), (4958, 13984), (5092, 13616), (5624, 12328), (6164, 11248), (6808, 10184), (6992, 9916)]