56927344

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{691}}^1$

素因数の和:989

約数の個数: 40

約数和(自身を含む): 116698880

約数和(自身を除く): 59771536

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 271, 304, 542, 691, 1084, 1382, 2168, 2764, 4336, 5149, 5528, 10298, 11056, 13129, 20596, 26258, 41192, 52516, 82384, 105032, 187261, 210064, 374522, 749044, 1498088, 2996176, 3557959, 7115918, 14231836, 28463672, 56927344]

約数ペア:

[(1, 56927344), (2, 28463672), (4, 14231836), (8, 7115918), (16, 3557959), (19, 2996176), (38, 1498088), (76, 749044), (152, 374522), (271, 210064), (304, 187261), (542, 105032), (691, 82384), (1084, 52516), (1382, 41192), (2168, 26258), (2764, 20596), (4336, 13129), (5149, 11056), (5528, 10298)]