72696260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{677}}^1$

素因数の和:765

約数の個数: 96

約数和(自身を含む): 191358720

約数和(自身を除く): 118662460

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 59, 65, 70, 91, 118, 130, 140, 182, 236, 260, 295, 364, 413, 455, 590, 677, 767, 826, 910, 1180, 1354, 1534, 1652, 1820, 2065, 2708, 3068, 3385, 3835, 4130, 4739, 5369, 6770, 7670, 8260, 8801, 9478, 10738, 13540, 15340, 17602, 18956, 21476, 23695, 26845, 35204, 39943, 44005, 47390, 53690, 61607, 79886, 88010, 94780, 107380, 123214, 159772, 176020, 199715, 246428, 279601, 308035, 399430, 519259, 559202, 616070, 798860, 1038518, 1118404, 1232140, 1398005, 2077036, 2596295, 2796010, 3634813, 5192590, 5592020, 7269626, 10385180, 14539252, 18174065, 36348130, 72696260]

約数ペア:

[(1, 72696260), (2, 36348130), (4, 18174065), (5, 14539252), (7, 10385180), (10, 7269626), (13, 5592020), (14, 5192590), (20, 3634813), (26, 2796010), (28, 2596295), (35, 2077036), (52, 1398005), (59, 1232140), (65, 1118404), (70, 1038518), (91, 798860), (118, 616070), (130, 559202), (140, 519259), (182, 399430), (236, 308035), (260, 279601), (295, 246428), (364, 199715), (413, 176020), (455, 159772), (590, 123214), (677, 107380), (767, 94780), (826, 88010), (910, 79886), (1180, 61607), (1354, 53690), (1534, 47390), (1652, 44005), (1820, 39943), (2065, 35204), (2708, 26845), (3068, 23695), (3385, 21476), (3835, 18956), (4130, 17602), (4739, 15340), (5369, 13540), (6770, 10738), (7670, 9478), (8260, 8801)]