72327444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{21001}}^1$

素因数の和:21056

約数の個数: 48

約数和(自身を含む): 197586816

約数和(自身を除く): 125259372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 21001, 42002, 63003, 84004, 126006, 147007, 252012, 294014, 441021, 588028, 861041, 882042, 1722082, 1764084, 2583123, 3444164, 5166246, 6027287, 10332492, 12054574, 18081861, 24109148, 36163722, 72327444]

約数ペア:

[(1, 72327444), (2, 36163722), (3, 24109148), (4, 18081861), (6, 12054574), (7, 10332492), (12, 6027287), (14, 5166246), (21, 3444164), (28, 2583123), (41, 1764084), (42, 1722082), (82, 882042), (84, 861041), (123, 588028), (164, 441021), (246, 294014), (287, 252012), (492, 147007), (574, 126006), (861, 84004), (1148, 63003), (1722, 42002), (3444, 21001)]