99974472

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{320431}}^1$

素因数の和:320453

約数の個数: 32

約数和(自身を含む): 269162880

約数和(自身を除く): 169188408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 320431, 640862, 961293, 1281724, 1922586, 2563448, 3845172, 4165603, 7690344, 8331206, 12496809, 16662412, 24993618, 33324824, 49987236, 99974472]

約数ペア:

[(1, 99974472), (2, 49987236), (3, 33324824), (4, 24993618), (6, 16662412), (8, 12496809), (12, 8331206), (13, 7690344), (24, 4165603), (26, 3845172), (39, 2563448), (52, 1922586), (78, 1281724), (104, 961293), (156, 640862), (312, 320431)]