139967976

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{1051}}^1$

素因数の和:1270

約数の個数: 64

約数和(自身を含む): 363571200

約数和(自身を除く): 223603224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 179, 186, 248, 358, 372, 537, 716, 744, 1051, 1074, 1432, 2102, 2148, 3153, 4204, 4296, 5549, 6306, 8408, 11098, 12612, 16647, 22196, 25224, 32581, 33294, 44392, 65162, 66588, 97743, 130324, 133176, 188129, 195486, 260648, 376258, 390972, 564387, 752516, 781944, 1128774, 1505032, 2257548, 4515096, 5831999, 11663998, 17495997, 23327996, 34991994, 46655992, 69983988, 139967976]

約数ペア:

[(1, 139967976), (2, 69983988), (3, 46655992), (4, 34991994), (6, 23327996), (8, 17495997), (12, 11663998), (24, 5831999), (31, 4515096), (62, 2257548), (93, 1505032), (124, 1128774), (179, 781944), (186, 752516), (248, 564387), (358, 390972), (372, 376258), (537, 260648), (716, 195486), (744, 188129), (1051, 133176), (1074, 130324), (1432, 97743), (2102, 66588), (2148, 65162), (3153, 44392), (4204, 33294), (4296, 32581), (5549, 25224), (6306, 22196), (8408, 16647), (11098, 12612)]