71304822

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1823}}^1$

素因数の和:1925

約数の個数: 48

約数和(自身を含む): 161336448

約数和(自身を除く): 90031626

約数列:

[1, 2, 3, 6, 9, 18, 41, 53, 82, 106, 123, 159, 246, 318, 369, 477, 738, 954, 1823, 2173, 3646, 4346, 5469, 6519, 10938, 13038, 16407, 19557, 32814, 39114, 74743, 96619, 149486, 193238, 224229, 289857, 448458, 579714, 672687, 869571, 1345374, 1739142, 3961379, 7922758, 11884137, 23768274, 35652411, 71304822]

約数ペア:

[(1, 71304822), (2, 35652411), (3, 23768274), (6, 11884137), (9, 7922758), (18, 3961379), (41, 1739142), (53, 1345374), (82, 869571), (106, 672687), (123, 579714), (159, 448458), (246, 289857), (318, 224229), (369, 193238), (477, 149486), (738, 96619), (954, 74743), (1823, 39114), (2173, 32814), (3646, 19557), (4346, 16407), (5469, 13038), (6519, 10938)]