39787266

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{499}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 81144000

約数和(自身を除く): 41356734

約数列:

[1, 2, 3, 6, 97, 137, 194, 274, 291, 411, 499, 582, 822, 998, 1497, 2994, 13289, 26578, 39867, 48403, 68363, 79734, 96806, 136726, 145209, 205089, 290418, 410178, 6631211, 13262422, 19893633, 39787266]

約数ペア:

[(1, 39787266), (2, 19893633), (3, 13262422), (6, 6631211), (97, 410178), (137, 290418), (194, 205089), (274, 145209), (291, 136726), (411, 96806), (499, 79734), (582, 68363), (822, 48403), (998, 39867), (1497, 26578), (2994, 13289)]