27194288

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:246

約数の個数: 80

約数和(自身を含む): 62272800

約数和(自身を除く): 35078512

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 61, 68, 88, 122, 136, 149, 176, 187, 244, 272, 298, 374, 488, 596, 671, 748, 976, 1037, 1192, 1342, 1496, 1639, 2074, 2384, 2533, 2684, 2992, 3278, 4148, 5066, 5368, 6556, 8296, 9089, 10132, 10736, 11407, 13112, 16592, 18178, 20264, 22814, 26224, 27863, 36356, 40528, 45628, 55726, 72712, 91256, 99979, 111452, 145424, 154513, 182512, 199958, 222904, 309026, 399916, 445808, 618052, 799832, 1236104, 1599664, 1699643, 2472208, 3399286, 6798572, 13597144, 27194288]

約数ペア:

[(1, 27194288), (2, 13597144), (4, 6798572), (8, 3399286), (11, 2472208), (16, 1699643), (17, 1599664), (22, 1236104), (34, 799832), (44, 618052), (61, 445808), (68, 399916), (88, 309026), (122, 222904), (136, 199958), (149, 182512), (176, 154513), (187, 145424), (244, 111452), (272, 99979), (298, 91256), (374, 72712), (488, 55726), (596, 45628), (671, 40528), (748, 36356), (976, 27863), (1037, 26224), (1192, 22814), (1342, 20264), (1496, 18178), (1639, 16592), (2074, 13112), (2384, 11407), (2533, 10736), (2684, 10132), (2992, 9089), (3278, 8296), (4148, 6556), (5066, 5368)]