79786548

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1741}}^1$

素因数の和:1837

約数の個数: 72

約数和(自身を含む): 215589920

約数和(自身を除く): 135803372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 67, 76, 114, 134, 171, 201, 228, 268, 342, 402, 603, 684, 804, 1206, 1273, 1741, 2412, 2546, 3482, 3819, 5092, 5223, 6964, 7638, 10446, 11457, 15276, 15669, 20892, 22914, 31338, 33079, 45828, 62676, 66158, 99237, 116647, 132316, 198474, 233294, 297711, 349941, 396948, 466588, 595422, 699882, 1049823, 1190844, 1399764, 2099646, 2216293, 4199292, 4432586, 6648879, 8865172, 13297758, 19946637, 26595516, 39893274, 79786548]

約数ペア:

[(1, 79786548), (2, 39893274), (3, 26595516), (4, 19946637), (6, 13297758), (9, 8865172), (12, 6648879), (18, 4432586), (19, 4199292), (36, 2216293), (38, 2099646), (57, 1399764), (67, 1190844), (76, 1049823), (114, 699882), (134, 595422), (171, 466588), (201, 396948), (228, 349941), (268, 297711), (342, 233294), (402, 198474), (603, 132316), (684, 116647), (804, 99237), (1206, 66158), (1273, 62676), (1741, 45828), (2412, 33079), (2546, 31338), (3482, 22914), (3819, 20892), (5092, 15669), (5223, 15276), (6964, 11457), (7638, 10446)]