72124812

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{117851}}^1$

素因数の和:117878

約数の個数: 36

約数和(自身を含む): 193041576

約数和(自身を除く): 120916764

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 117851, 235702, 353553, 471404, 707106, 1060659, 1414212, 2003467, 2121318, 4006934, 4242636, 6010401, 8013868, 12020802, 18031203, 24041604, 36062406, 72124812]

約数ペア:

[(1, 72124812), (2, 36062406), (3, 24041604), (4, 18031203), (6, 12020802), (9, 8013868), (12, 6010401), (17, 4242636), (18, 4006934), (34, 2121318), (36, 2003467), (51, 1414212), (68, 1060659), (102, 707106), (153, 471404), (204, 353553), (306, 235702), (612, 117851)]