18627102

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3461}}^1$

素因数の和:3505

約数の個数: 48

約数和(自身を含む): 45366048

約数和(自身を除く): 26738946

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 3461, 5382, 6922, 10383, 20766, 31149, 44993, 62298, 79603, 89986, 134979, 159206, 238809, 269958, 404937, 477618, 716427, 809874, 1034839, 1432854, 2069678, 3104517, 6209034, 9313551, 18627102]

約数ペア:

[(1, 18627102), (2, 9313551), (3, 6209034), (6, 3104517), (9, 2069678), (13, 1432854), (18, 1034839), (23, 809874), (26, 716427), (39, 477618), (46, 404937), (69, 269958), (78, 238809), (117, 159206), (138, 134979), (207, 89986), (234, 79603), (299, 62298), (414, 44993), (598, 31149), (897, 20766), (1794, 10383), (2691, 6922), (3461, 5382)]