79223312

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{631}}^1$

素因数の和:724

約数の個数: 80

約数和(自身を含む): 188083200

約数和(自身を除く): 108859888

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 59, 76, 112, 118, 133, 152, 236, 266, 304, 413, 472, 532, 631, 826, 944, 1064, 1121, 1262, 1652, 2128, 2242, 2524, 3304, 4417, 4484, 5048, 6608, 7847, 8834, 8968, 10096, 11989, 15694, 17668, 17936, 23978, 31388, 35336, 37229, 47956, 62776, 70672, 74458, 83923, 95912, 125552, 148916, 167846, 191824, 260603, 297832, 335692, 521206, 595664, 671384, 707351, 1042412, 1342768, 1414702, 2084824, 2829404, 4169648, 4951457, 5658808, 9902914, 11317616, 19805828, 39611656, 79223312]

約数ペア:

[(1, 79223312), (2, 39611656), (4, 19805828), (7, 11317616), (8, 9902914), (14, 5658808), (16, 4951457), (19, 4169648), (28, 2829404), (38, 2084824), (56, 1414702), (59, 1342768), (76, 1042412), (112, 707351), (118, 671384), (133, 595664), (152, 521206), (236, 335692), (266, 297832), (304, 260603), (413, 191824), (472, 167846), (532, 148916), (631, 125552), (826, 95912), (944, 83923), (1064, 74458), (1121, 70672), (1262, 62776), (1652, 47956), (2128, 37229), (2242, 35336), (2524, 31388), (3304, 23978), (4417, 17936), (4484, 17668), (5048, 15694), (6608, 11989), (7847, 10096), (8834, 8968)]