31940664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6133}}^1$

素因数の和:6180

約数の個数: 64

約数和(自身を含む): 94218240

約数和(自身を除く): 62277576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 6133, 12266, 18399, 24532, 36798, 42931, 49064, 73596, 85862, 128793, 147192, 171724, 190123, 257586, 343448, 380246, 515172, 570369, 760492, 1030344, 1140738, 1330861, 1520984, 2281476, 2661722, 3992583, 4562952, 5323444, 7985166, 10646888, 15970332, 31940664]

約数ペア:

[(1, 31940664), (2, 15970332), (3, 10646888), (4, 7985166), (6, 5323444), (7, 4562952), (8, 3992583), (12, 2661722), (14, 2281476), (21, 1520984), (24, 1330861), (28, 1140738), (31, 1030344), (42, 760492), (56, 570369), (62, 515172), (84, 380246), (93, 343448), (124, 257586), (168, 190123), (186, 171724), (217, 147192), (248, 128793), (372, 85862), (434, 73596), (651, 49064), (744, 42931), (868, 36798), (1302, 24532), (1736, 18399), (2604, 12266), (5208, 6133)]