71107234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2539}}^1$

素因数の和:2638

約数の個数: 32

約数和(自身を含む): 124358400

約数和(自身を除く): 53251166

約数列:

[1, 2, 11, 19, 22, 38, 67, 134, 209, 418, 737, 1273, 1474, 2539, 2546, 5078, 14003, 27929, 28006, 48241, 55858, 96482, 170113, 340226, 530651, 1061302, 1871243, 3232147, 3742486, 6464294, 35553617, 71107234]

約数ペア:

[(1, 71107234), (2, 35553617), (11, 6464294), (19, 3742486), (22, 3232147), (38, 1871243), (67, 1061302), (134, 530651), (209, 340226), (418, 170113), (737, 96482), (1273, 55858), (1474, 48241), (2539, 28006), (2546, 27929), (5078, 14003)]