78889122

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{6361}}^1$

素因数の和:6435

約数の個数: 48

約数和(自身を含む): 187577208

約数和(自身を除く): 108688086

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 106, 117, 159, 234, 318, 477, 689, 954, 1378, 2067, 4134, 6201, 6361, 12402, 12722, 19083, 38166, 57249, 82693, 114498, 165386, 248079, 337133, 496158, 674266, 744237, 1011399, 1488474, 2022798, 3034197, 4382729, 6068394, 8765458, 13148187, 26296374, 39444561, 78889122]

約数ペア:

[(1, 78889122), (2, 39444561), (3, 26296374), (6, 13148187), (9, 8765458), (13, 6068394), (18, 4382729), (26, 3034197), (39, 2022798), (53, 1488474), (78, 1011399), (106, 744237), (117, 674266), (159, 496158), (234, 337133), (318, 248079), (477, 165386), (689, 114498), (954, 82693), (1378, 57249), (2067, 38166), (4134, 19083), (6201, 12722), (6361, 12402)]