89065312

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1231}}^1$

素因数の和:1284

約数の個数: 96

約数和(自身を含む): 223534080

約数和(自身を除く): 134468768

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 224, 238, 266, 272, 304, 323, 476, 532, 544, 608, 646, 952, 1064, 1231, 1292, 1904, 2128, 2261, 2462, 2584, 3808, 4256, 4522, 4924, 5168, 8617, 9044, 9848, 10336, 17234, 18088, 19696, 20927, 23389, 34468, 36176, 39392, 41854, 46778, 68936, 72352, 83708, 93556, 137872, 146489, 163723, 167416, 187112, 275744, 292978, 327446, 334832, 374224, 397613, 585956, 654892, 669664, 748448, 795226, 1171912, 1309784, 1590452, 2343824, 2619568, 2783291, 3180904, 4687648, 5239136, 5566582, 6361808, 11133164, 12723616, 22266328, 44532656, 89065312]

約数ペア:

[(1, 89065312), (2, 44532656), (4, 22266328), (7, 12723616), (8, 11133164), (14, 6361808), (16, 5566582), (17, 5239136), (19, 4687648), (28, 3180904), (32, 2783291), (34, 2619568), (38, 2343824), (56, 1590452), (68, 1309784), (76, 1171912), (112, 795226), (119, 748448), (133, 669664), (136, 654892), (152, 585956), (224, 397613), (238, 374224), (266, 334832), (272, 327446), (304, 292978), (323, 275744), (476, 187112), (532, 167416), (544, 163723), (608, 146489), (646, 137872), (952, 93556), (1064, 83708), (1231, 72352), (1292, 68936), (1904, 46778), (2128, 41854), (2261, 39392), (2462, 36176), (2584, 34468), (3808, 23389), (4256, 20927), (4522, 19696), (4924, 18088), (5168, 17234), (8617, 10336), (9044, 9848)]