78889284

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{32707}}^1$

素因数の和:32784

約数の個数: 36

約数和(自身を含む): 202397104

約数和(自身を除く): 123507820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 32707, 65414, 98121, 130828, 196242, 294363, 392484, 588726, 1177452, 2191369, 4382738, 6574107, 8765476, 13148214, 19722321, 26296428, 39444642, 78889284]

約数ペア:

[(1, 78889284), (2, 39444642), (3, 26296428), (4, 19722321), (6, 13148214), (9, 8765476), (12, 6574107), (18, 4382738), (36, 2191369), (67, 1177452), (134, 588726), (201, 392484), (268, 294363), (402, 196242), (603, 130828), (804, 98121), (1206, 65414), (2412, 32707)]