72812394

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{13997}}^1$

素因数の和:14039

約数の個数: 36

約数和(自身を含む): 167598054

約数和(自身を除く): 94785660

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 289, 306, 578, 867, 1734, 2601, 5202, 13997, 27994, 41991, 83982, 125973, 237949, 251946, 475898, 713847, 1427694, 2141541, 4045133, 4283082, 8090266, 12135399, 24270798, 36406197, 72812394]

約数ペア:

[(1, 72812394), (2, 36406197), (3, 24270798), (6, 12135399), (9, 8090266), (17, 4283082), (18, 4045133), (34, 2141541), (51, 1427694), (102, 713847), (153, 475898), (289, 251946), (306, 237949), (578, 125973), (867, 83982), (1734, 41991), (2601, 27994), (5202, 13997)]