31476768

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{17257}}^1$

素因数の和:17289

約数の個数: 48

約数和(自身を含む): 86980320

約数和(自身を除く): 55503552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 17257, 34514, 51771, 69028, 103542, 138056, 207084, 276112, 327883, 414168, 552224, 655766, 828336, 983649, 1311532, 1656672, 1967298, 2623064, 3934596, 5246128, 7869192, 10492256, 15738384, 31476768]

約数ペア:

[(1, 31476768), (2, 15738384), (3, 10492256), (4, 7869192), (6, 5246128), (8, 3934596), (12, 2623064), (16, 1967298), (19, 1656672), (24, 1311532), (32, 983649), (38, 828336), (48, 655766), (57, 552224), (76, 414168), (96, 327883), (114, 276112), (152, 207084), (228, 138056), (304, 103542), (456, 69028), (608, 51771), (912, 34514), (1824, 17257)]