63451412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{733}}^1$

素因数の和:840

約数の個数: 48

約数和(自身を含む): 125778240

約数和(自身を除く): 62326828

約数列:

[1, 2, 4, 17, 19, 34, 38, 67, 68, 76, 134, 268, 323, 646, 733, 1139, 1273, 1292, 1466, 2278, 2546, 2932, 4556, 5092, 12461, 13927, 21641, 24922, 27854, 43282, 49111, 49844, 55708, 86564, 98222, 196444, 236759, 473518, 834887, 933109, 947036, 1669774, 1866218, 3339548, 3732436, 15862853, 31725706, 63451412]

約数ペア:

[(1, 63451412), (2, 31725706), (4, 15862853), (17, 3732436), (19, 3339548), (34, 1866218), (38, 1669774), (67, 947036), (68, 933109), (76, 834887), (134, 473518), (268, 236759), (323, 196444), (646, 98222), (733, 86564), (1139, 55708), (1273, 49844), (1292, 49111), (1466, 43282), (2278, 27854), (2546, 24922), (2932, 21641), (4556, 13927), (5092, 12461)]