74022888968

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{86843}}^1$

素因数の和:87378

約数の個数: 64

約数和(自身を含む): 164072632320

約数和(自身を除く): 90049743352

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 491, 868, 982, 1736, 1964, 3437, 3928, 6874, 13748, 15221, 27496, 30442, 60884, 86843, 106547, 121768, 173686, 213094, 347372, 426188, 607901, 694744, 852376, 1215802, 2431604, 2692133, 4863208, 5384266, 10768532, 18844931, 21537064, 37689862, 42639913, 75379724, 85279826, 150759448, 170559652, 298479391, 341119304, 596958782, 1193917564, 1321837303, 2387835128, 2643674606, 5287349212, 9252861121, 10574698424, 18505722242, 37011444484, 74022888968]

約数ペア:

[(1, 74022888968), (2, 37011444484), (4, 18505722242), (7, 10574698424), (8, 9252861121), (14, 5287349212), (28, 2643674606), (31, 2387835128), (56, 1321837303), (62, 1193917564), (124, 596958782), (217, 341119304), (248, 298479391), (434, 170559652), (491, 150759448), (868, 85279826), (982, 75379724), (1736, 42639913), (1964, 37689862), (3437, 21537064), (3928, 18844931), (6874, 10768532), (13748, 5384266), (15221, 4863208), (27496, 2692133), (30442, 2431604), (60884, 1215802), (86843, 852376), (106547, 694744), (121768, 607901), (173686, 426188), (213094, 347372)]