73784130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8171}}^1$

素因数の和:8231

約数の個数: 64

約数和(自身を含む): 207111168

約数和(自身を除く): 133327038

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 210, 215, 258, 301, 430, 602, 645, 903, 1290, 1505, 1806, 3010, 4515, 8171, 9030, 16342, 24513, 40855, 49026, 57197, 81710, 114394, 122565, 171591, 245130, 285985, 343182, 351353, 571970, 702706, 857955, 1054059, 1715910, 1756765, 2108118, 2459471, 3513530, 4918942, 5270295, 7378413, 10540590, 12297355, 14756826, 24594710, 36892065, 73784130]

約数ペア:

[(1, 73784130), (2, 36892065), (3, 24594710), (5, 14756826), (6, 12297355), (7, 10540590), (10, 7378413), (14, 5270295), (15, 4918942), (21, 3513530), (30, 2459471), (35, 2108118), (42, 1756765), (43, 1715910), (70, 1054059), (86, 857955), (105, 702706), (129, 571970), (210, 351353), (215, 343182), (258, 285985), (301, 245130), (430, 171591), (602, 122565), (645, 114394), (903, 81710), (1290, 57197), (1505, 49026), (1806, 40855), (3010, 24513), (4515, 16342), (8171, 9030)]