67128321.000000000

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{30893}}^1$

素因数の和:30929

約数の個数: 48

約数和(自身を含む): 260251056

約数和(自身を除く): 156265218

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 1122, 1683, 3366, 30893, 61786, 92679, 185358, 278037, 339823, 525181, 556074, 679646, 1019469, 1050362, 1575543, 2038938, 3058407, 3151086, 4726629, 5776991, 6116814, 9453258, 11553982, 17330973, 34661946, 51992919, 103985838]

約数ペア:

[(1, 103985838), (2, 51992919), (3, 34661946), (6, 17330973), (9, 11553982), (11, 9453258), (17, 6116814), (18, 5776991), (22, 4726629), (33, 3151086), (34, 3058407), (51, 2038938), (66, 1575543), (99, 1050362), (102, 1019469), (153, 679646), (187, 556074), (198, 525181), (306, 339823), (374, 278037), (561, 185358), (1122, 92679), (1683, 61786), (3366, 30893)]