66030016

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4177}}^1$

素因数の和:4221

約数の個数: 56

約数和(自身を含む): 148569680

約数和(自身を除く): 82539664

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1976, 3952, 4177, 7904, 8354, 15808, 16708, 33416, 54301, 66832, 79363, 108602, 133664, 158726, 217204, 267328, 317452, 434408, 634904, 868816, 1031719, 1269808, 1737632, 2063438, 2539616, 3475264, 4126876, 5079232, 8253752, 16507504, 33015008, 66030016]

約数ペア:

[(1, 66030016), (2, 33015008), (4, 16507504), (8, 8253752), (13, 5079232), (16, 4126876), (19, 3475264), (26, 2539616), (32, 2063438), (38, 1737632), (52, 1269808), (64, 1031719), (76, 868816), (104, 634904), (152, 434408), (208, 317452), (247, 267328), (304, 217204), (416, 158726), (494, 133664), (608, 108602), (832, 79363), (988, 66832), (1216, 54301), (1976, 33416), (3952, 16708), (4177, 15808), (7904, 8354)]