63899316

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{136537}}^1$

素因数の和:136560

約数の個数: 36

約数和(自身を含む): 173949412

約数和(自身を除く): 110050096

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 136537, 273074, 409611, 546148, 819222, 1228833, 1638444, 1774981, 2457666, 3549962, 4915332, 5324943, 7099924, 10649886, 15974829, 21299772, 31949658, 63899316]

約数ペア:

[(1, 63899316), (2, 31949658), (3, 21299772), (4, 15974829), (6, 10649886), (9, 7099924), (12, 5324943), (13, 4915332), (18, 3549962), (26, 2457666), (36, 1774981), (39, 1638444), (52, 1228833), (78, 819222), (117, 546148), (156, 409611), (234, 273074), (468, 136537)]