77968758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{80713}}^1$

素因数の和:80748

約数の個数: 32

約数和(自身を含む): 185965056

約数和(自身を除く): 107996298

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 80713, 161426, 242139, 484278, 564991, 1129982, 1694973, 1856399, 3389946, 3712798, 5569197, 11138394, 12994793, 25989586, 38984379, 77968758]

約数ペア:

[(1, 77968758), (2, 38984379), (3, 25989586), (6, 12994793), (7, 11138394), (14, 5569197), (21, 3712798), (23, 3389946), (42, 1856399), (46, 1694973), (69, 1129982), (138, 564991), (161, 484278), (322, 242139), (483, 161426), (966, 80713)]