57240288

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{28393}}^1$

素因数の和:28416

約数の個数: 72

約数和(自身を含む): 186037488

約数和(自身を除く): 128797200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 28393, 56786, 85179, 113572, 170358, 198751, 227144, 255537, 340716, 397502, 454288, 511074, 596253, 681432, 795004, 908576, 1022148, 1192506, 1362864, 1590008, 1788759, 2044296, 2385012, 2725728, 3180016, 3577518, 4088592, 4770024, 6360032, 7155036, 8177184, 9540048, 14310072, 19080096, 28620144, 57240288]

約数ペア:

[(1, 57240288), (2, 28620144), (3, 19080096), (4, 14310072), (6, 9540048), (7, 8177184), (8, 7155036), (9, 6360032), (12, 4770024), (14, 4088592), (16, 3577518), (18, 3180016), (21, 2725728), (24, 2385012), (28, 2044296), (32, 1788759), (36, 1590008), (42, 1362864), (48, 1192506), (56, 1022148), (63, 908576), (72, 795004), (84, 681432), (96, 596253), (112, 511074), (126, 454288), (144, 397502), (168, 340716), (224, 255537), (252, 227144), (288, 198751), (336, 170358), (504, 113572), (672, 85179), (1008, 56786), (2016, 28393)]