76976638

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 124899840

約数和(自身を除く): 47923202

約数列:

[1, 2, 19, 38, 71, 103, 142, 206, 277, 554, 1349, 1957, 2698, 3914, 5263, 7313, 10526, 14626, 19667, 28531, 39334, 57062, 138947, 277894, 373673, 542089, 747346, 1084178, 2025701, 4051402, 38488319, 76976638]

約数ペア:

[(1, 76976638), (2, 38488319), (19, 4051402), (38, 2025701), (71, 1084178), (103, 747346), (142, 542089), (206, 373673), (277, 277894), (554, 138947), (1349, 57062), (1957, 39334), (2698, 28531), (3914, 19667), (5263, 14626), (7313, 10526)]