71259410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{11329}}^1$

素因数の和:11390

約数の個数: 32

約数和(自身を含む): 139494960

約数和(自身を除く): 68235550

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 629, 1258, 3145, 6290, 11329, 22658, 56645, 113290, 192593, 385186, 419173, 838346, 962965, 1925930, 2095865, 4191730, 7125941, 14251882, 35629705, 71259410]

約数ペア:

[(1, 71259410), (2, 35629705), (5, 14251882), (10, 7125941), (17, 4191730), (34, 2095865), (37, 1925930), (74, 962965), (85, 838346), (170, 419173), (185, 385186), (370, 192593), (629, 113290), (1258, 56645), (3145, 22658), (6290, 11329)]