27639654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{38711}}^1$

素因数の和:38740

約数の個数: 32

約数和(自身を含む): 66894336

約数和(自身を除く): 39254682

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 38711, 77422, 116133, 232266, 270977, 541954, 658087, 812931, 1316174, 1625862, 1974261, 3948522, 4606609, 9213218, 13819827, 27639654]

約数ペア:

[(1, 27639654), (2, 13819827), (3, 9213218), (6, 4606609), (7, 3948522), (14, 1974261), (17, 1625862), (21, 1316174), (34, 812931), (42, 658087), (51, 541954), (102, 270977), (119, 232266), (238, 116133), (357, 77422), (714, 38711)]