28141852368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{3251}}^1\times {\mathrm{25763}}^1$

素因数の和:29032

約数の個数: 80

約数和(自身を含む): 83114251776

約数和(自身を除く): 54972399408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 3251, 6502, 9753, 13004, 19506, 22757, 25763, 26008, 39012, 45514, 51526, 52016, 68271, 77289, 78024, 91028, 103052, 136542, 154578, 156048, 180341, 182056, 206104, 273084, 309156, 360682, 364112, 412208, 541023, 546168, 618312, 721364, 1082046, 1092336, 1236624, 1442728, 2164092, 2885456, 4328184, 8656368, 83755513, 167511026, 251266539, 335022052, 502533078, 586288591, 670044104, 1005066156, 1172577182, 1340088208, 1758865773, 2010132312, 2345154364, 3517731546, 4020264624, 4690308728, 7035463092, 9380617456, 14070926184, 28141852368]

約数ペア:

[(1, 28141852368), (2, 14070926184), (3, 9380617456), (4, 7035463092), (6, 4690308728), (7, 4020264624), (8, 3517731546), (12, 2345154364), (14, 2010132312), (16, 1758865773), (21, 1340088208), (24, 1172577182), (28, 1005066156), (42, 670044104), (48, 586288591), (56, 502533078), (84, 335022052), (112, 251266539), (168, 167511026), (336, 83755513), (3251, 8656368), (6502, 4328184), (9753, 2885456), (13004, 2164092), (19506, 1442728), (22757, 1236624), (25763, 1092336), (26008, 1082046), (39012, 721364), (45514, 618312), (51526, 546168), (52016, 541023), (68271, 412208), (77289, 364112), (78024, 360682), (91028, 309156), (103052, 273084), (136542, 206104), (154578, 182056), (156048, 180341)]