82976686

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:233

約数の個数: 64

約数和(自身を含む): 150796800

約数和(自身を除く): 67820114

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 67, 109, 134, 218, 247, 299, 437, 494, 598, 871, 874, 1273, 1417, 1541, 1742, 2071, 2507, 2546, 2834, 3082, 4142, 5014, 5681, 7303, 11362, 14606, 16549, 20033, 26923, 29279, 32591, 33098, 40066, 47633, 53846, 58558, 65182, 94939, 95266, 138757, 167969, 189878, 277514, 335938, 380627, 619229, 761254, 1238458, 1803841, 2183597, 3191411, 3607682, 4367194, 6382822, 41488343, 82976686]

約数ペア:

[(1, 82976686), (2, 41488343), (13, 6382822), (19, 4367194), (23, 3607682), (26, 3191411), (38, 2183597), (46, 1803841), (67, 1238458), (109, 761254), (134, 619229), (218, 380627), (247, 335938), (299, 277514), (437, 189878), (494, 167969), (598, 138757), (871, 95266), (874, 94939), (1273, 65182), (1417, 58558), (1541, 53846), (1742, 47633), (2071, 40066), (2507, 33098), (2546, 32591), (2834, 29279), (3082, 26923), (4142, 20033), (5014, 16549), (5681, 14606), (7303, 11362)]