29019978

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{617}}^1$

素因数の和:708

約数の個数: 64

約数和(自身を含む): 70600320

約数和(自身を除く): 41580342

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 67, 78, 117, 134, 201, 234, 351, 402, 603, 617, 702, 871, 1206, 1234, 1742, 1809, 1851, 2613, 3618, 3702, 5226, 5553, 7839, 8021, 11106, 15678, 16042, 16659, 23517, 24063, 33318, 41339, 47034, 48126, 72189, 82678, 124017, 144378, 216567, 248034, 372051, 433134, 537407, 744102, 1074814, 1116153, 1612221, 2232306, 3224442, 4836663, 9673326, 14509989, 29019978]

約数ペア:

[(1, 29019978), (2, 14509989), (3, 9673326), (6, 4836663), (9, 3224442), (13, 2232306), (18, 1612221), (26, 1116153), (27, 1074814), (39, 744102), (54, 537407), (67, 433134), (78, 372051), (117, 248034), (134, 216567), (201, 144378), (234, 124017), (351, 82678), (402, 72189), (603, 48126), (617, 47034), (702, 41339), (871, 33318), (1206, 24063), (1234, 23517), (1742, 16659), (1809, 16042), (1851, 15678), (2613, 11106), (3618, 8021), (3702, 7839), (5226, 5553)]