31969608

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1459}}^1$

素因数の和:1562

約数の個数: 64

約数和(自身を含む): 88300800

約数和(自身を除く): 56331192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 83, 88, 132, 166, 249, 264, 332, 498, 664, 913, 996, 1459, 1826, 1992, 2739, 2918, 3652, 4377, 5478, 5836, 7304, 8754, 10956, 11672, 16049, 17508, 21912, 32098, 35016, 48147, 64196, 96294, 121097, 128392, 192588, 242194, 363291, 385176, 484388, 726582, 968776, 1332067, 1453164, 2664134, 2906328, 3996201, 5328268, 7992402, 10656536, 15984804, 31969608]

約数ペア:

[(1, 31969608), (2, 15984804), (3, 10656536), (4, 7992402), (6, 5328268), (8, 3996201), (11, 2906328), (12, 2664134), (22, 1453164), (24, 1332067), (33, 968776), (44, 726582), (66, 484388), (83, 385176), (88, 363291), (132, 242194), (166, 192588), (249, 128392), (264, 121097), (332, 96294), (498, 64196), (664, 48147), (913, 35016), (996, 32098), (1459, 21912), (1826, 17508), (1992, 16049), (2739, 11672), (2918, 10956), (3652, 8754), (4377, 7304), (5478, 5836)]