72784104

素因数分解:

$2^3\times 3^1\times {\mathrm{239}}^1\times {\mathrm{12689}}^1$

素因数の和:12937

約数の個数: 32

約数和(自身を含む): 182736000

約数和(自身を除く): 109951896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 239, 478, 717, 956, 1434, 1912, 2868, 5736, 12689, 25378, 38067, 50756, 76134, 101512, 152268, 304536, 3032671, 6065342, 9098013, 12130684, 18196026, 24261368, 36392052, 72784104]

約数ペア:

[(1, 72784104), (2, 36392052), (3, 24261368), (4, 18196026), (6, 12130684), (8, 9098013), (12, 6065342), (24, 3032671), (239, 304536), (478, 152268), (717, 101512), (956, 76134), (1434, 50756), (1912, 38067), (2868, 25378), (5736, 12689)]