13446072

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{9829}}^1$

素因数の和:9860

約数の個数: 48

約数和(自身を含む): 38337000

約数和(自身を除く): 24890928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 9829, 19658, 29487, 39316, 58974, 78632, 88461, 117948, 176922, 186751, 235896, 353844, 373502, 560253, 707688, 747004, 1120506, 1494008, 1680759, 2241012, 3361518, 4482024, 6723036, 13446072]

約数ペア:

[(1, 13446072), (2, 6723036), (3, 4482024), (4, 3361518), (6, 2241012), (8, 1680759), (9, 1494008), (12, 1120506), (18, 747004), (19, 707688), (24, 560253), (36, 373502), (38, 353844), (57, 235896), (72, 186751), (76, 176922), (114, 117948), (152, 88461), (171, 78632), (228, 58974), (342, 39316), (456, 29487), (684, 19658), (1368, 9829)]