21463510632

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{11320417}}^1$

素因数の和:11320505

約数の個数: 32

約数和(自身を含む): 54338006400

約数和(自身を除く): 32874495768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 11320417, 22640834, 33961251, 45281668, 67922502, 90563336, 135845004, 271690008, 894312943, 1788625886, 2682938829, 3577251772, 5365877658, 7154503544, 10731755316, 21463510632]

約数ペア:

[(1, 21463510632), (2, 10731755316), (3, 7154503544), (4, 5365877658), (6, 3577251772), (8, 2682938829), (12, 1788625886), (24, 894312943), (79, 271690008), (158, 135845004), (237, 90563336), (316, 67922502), (474, 45281668), (632, 33961251), (948, 22640834), (1896, 11320417)]