64367001894

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2003}}^1\times {\mathrm{411991}}^1$

素因数の和:414012

約数の個数: 32

約数和(自身を含む): 138706170624

約数和(自身を除く): 74339168730

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2003, 4006, 6009, 12018, 26039, 52078, 78117, 156234, 411991, 823982, 1235973, 2471946, 5355883, 10711766, 16067649, 32135298, 825217973, 1650435946, 2475653919, 4951307838, 10727833649, 21455667298, 32183500947, 64367001894]

約数ペア:

[(1, 64367001894), (2, 32183500947), (3, 21455667298), (6, 10727833649), (13, 4951307838), (26, 2475653919), (39, 1650435946), (78, 825217973), (2003, 32135298), (4006, 16067649), (6009, 10711766), (12018, 5355883), (26039, 2471946), (52078, 1235973), (78117, 823982), (156234, 411991)]