74198904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1459}}^1$

素因数の和:1644

約数の個数: 64

約数和(自身を含む): 201129600

約数和(自身を除く): 126930696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 163, 312, 326, 489, 652, 978, 1304, 1459, 1956, 2119, 2918, 3912, 4238, 4377, 5836, 6357, 8476, 8754, 11672, 12714, 16952, 17508, 18967, 25428, 35016, 37934, 50856, 56901, 75868, 113802, 151736, 227604, 237817, 455208, 475634, 713451, 951268, 1426902, 1902536, 2853804, 3091621, 5707608, 6183242, 9274863, 12366484, 18549726, 24732968, 37099452, 74198904]

約数ペア:

[(1, 74198904), (2, 37099452), (3, 24732968), (4, 18549726), (6, 12366484), (8, 9274863), (12, 6183242), (13, 5707608), (24, 3091621), (26, 2853804), (39, 1902536), (52, 1426902), (78, 951268), (104, 713451), (156, 475634), (163, 455208), (312, 237817), (326, 227604), (489, 151736), (652, 113802), (978, 75868), (1304, 56901), (1459, 50856), (1956, 37934), (2119, 35016), (2918, 25428), (3912, 18967), (4238, 17508), (4377, 16952), (5836, 12714), (6357, 11672), (8476, 8754)]