68017872

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5737}}^1$

素因数の和:5780

約数の個数: 80

約数和(自身を含む): 199223360

約数和(自身を除く): 131205488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5737, 5928, 11474, 11856, 17211, 22948, 34422, 45896, 68844, 74581, 91792, 109003, 137688, 149162, 218006, 223743, 275376, 298324, 327009, 436012, 447486, 596648, 654018, 872024, 894972, 1193296, 1308036, 1417039, 1744048, 1789944, 2616072, 2834078, 3579888, 4251117, 5232144, 5668156, 8502234, 11336312, 17004468, 22672624, 34008936, 68017872]

約数ペア:

[(1, 68017872), (2, 34008936), (3, 22672624), (4, 17004468), (6, 11336312), (8, 8502234), (12, 5668156), (13, 5232144), (16, 4251117), (19, 3579888), (24, 2834078), (26, 2616072), (38, 1789944), (39, 1744048), (48, 1417039), (52, 1308036), (57, 1193296), (76, 894972), (78, 872024), (104, 654018), (114, 596648), (152, 447486), (156, 436012), (208, 327009), (228, 298324), (247, 275376), (304, 223743), (312, 218006), (456, 149162), (494, 137688), (624, 109003), (741, 91792), (912, 74581), (988, 68844), (1482, 45896), (1976, 34422), (2964, 22948), (3952, 17211), (5737, 11856), (5928, 11474)]