42502924

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{491}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 84309120

約数和(自身を除く): 41806196

約数列:

[1, 2, 4, 17, 19, 34, 38, 67, 68, 76, 134, 268, 323, 491, 646, 982, 1139, 1273, 1292, 1964, 2278, 2546, 4556, 5092, 8347, 9329, 16694, 18658, 21641, 32897, 33388, 37316, 43282, 65794, 86564, 131588, 158593, 317186, 559249, 625043, 634372, 1118498, 1250086, 2236996, 2500172, 10625731, 21251462, 42502924]

約数ペア:

[(1, 42502924), (2, 21251462), (4, 10625731), (17, 2500172), (19, 2236996), (34, 1250086), (38, 1118498), (67, 634372), (68, 625043), (76, 559249), (134, 317186), (268, 158593), (323, 131588), (491, 86564), (646, 65794), (982, 43282), (1139, 37316), (1273, 33388), (1292, 32897), (1964, 21641), (2278, 18658), (2546, 16694), (4556, 9329), (5092, 8347)]