142738632

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{21317}}^1$

素因数の和:21363

約数の個数: 64

約数和(自身を含む): 409305600

約数和(自身を除く): 266566968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 1116, 1674, 2232, 3348, 6696, 21317, 42634, 63951, 85268, 127902, 170536, 191853, 255804, 383706, 511608, 575559, 660827, 767412, 1151118, 1321654, 1534824, 1982481, 2302236, 2643308, 3964962, 4604472, 5286616, 5947443, 7929924, 11894886, 15859848, 17842329, 23789772, 35684658, 47579544, 71369316, 142738632]

約数ペア:

[(1, 142738632), (2, 71369316), (3, 47579544), (4, 35684658), (6, 23789772), (8, 17842329), (9, 15859848), (12, 11894886), (18, 7929924), (24, 5947443), (27, 5286616), (31, 4604472), (36, 3964962), (54, 2643308), (62, 2302236), (72, 1982481), (93, 1534824), (108, 1321654), (124, 1151118), (186, 767412), (216, 660827), (248, 575559), (279, 511608), (372, 383706), (558, 255804), (744, 191853), (837, 170536), (1116, 127902), (1674, 85268), (2232, 63951), (3348, 42634), (6696, 21317)]