74963154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{829}}^1\times {\mathrm{2153}}^1$

素因数の和:2994

約数の個数: 32

約数和(自身を含む): 171630720

約数和(自身を除く): 96667566

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 829, 1658, 2153, 2487, 4306, 4974, 5803, 6459, 11606, 12918, 15071, 17409, 30142, 34818, 45213, 90426, 1784837, 3569674, 5354511, 10709022, 12493859, 24987718, 37481577, 74963154]

約数ペア:

[(1, 74963154), (2, 37481577), (3, 24987718), (6, 12493859), (7, 10709022), (14, 5354511), (21, 3569674), (42, 1784837), (829, 90426), (1658, 45213), (2153, 34818), (2487, 30142), (4306, 17409), (4974, 15071), (5803, 12918), (6459, 11606)]