74871138

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{1051}}^1$

素因数の和:1470

約数の個数: 32

約数和(自身を含む): 155123712

約数和(自身を除く): 80252574

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 383, 766, 1051, 1149, 2102, 2298, 3153, 6306, 11873, 23746, 32581, 35619, 65162, 71238, 97743, 195486, 402533, 805066, 1207599, 2415198, 12478523, 24957046, 37435569, 74871138]

約数ペア:

[(1, 74871138), (2, 37435569), (3, 24957046), (6, 12478523), (31, 2415198), (62, 1207599), (93, 805066), (186, 402533), (383, 195486), (766, 97743), (1051, 71238), (1149, 65162), (2102, 35619), (2298, 32581), (3153, 23746), (6306, 11873)]