72691962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1801}}^1$

素因数の和:1875

約数の個数: 48

約数和(自身を含む): 171781056

約数和(自身を除く): 99089094

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 961, 1302, 1801, 1922, 2883, 3602, 5403, 5766, 6727, 10806, 12607, 13454, 20181, 25214, 37821, 40362, 55831, 75642, 111662, 167493, 334986, 390817, 781634, 1172451, 1730761, 2344902, 3461522, 5192283, 10384566, 12115327, 24230654, 36345981, 72691962]

約数ペア:

[(1, 72691962), (2, 36345981), (3, 24230654), (6, 12115327), (7, 10384566), (14, 5192283), (21, 3461522), (31, 2344902), (42, 1730761), (62, 1172451), (93, 781634), (186, 390817), (217, 334986), (434, 167493), (651, 111662), (961, 75642), (1302, 55831), (1801, 40362), (1922, 37821), (2883, 25214), (3602, 20181), (5403, 13454), (5766, 12607), (6727, 10806)]