15972504

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1$

素因数の和:524

約数の個数: 64

約数和(自身を含む): 42184800

約数和(自身を除く): 26212296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 53, 58, 87, 106, 116, 159, 174, 212, 232, 318, 348, 424, 433, 636, 696, 866, 1272, 1299, 1537, 1732, 2598, 3074, 3464, 4611, 5196, 6148, 9222, 10392, 12296, 12557, 18444, 22949, 25114, 36888, 37671, 45898, 50228, 68847, 75342, 91796, 100456, 137694, 150684, 183592, 275388, 301368, 550776, 665521, 1331042, 1996563, 2662084, 3993126, 5324168, 7986252, 15972504]

約数ペア:

[(1, 15972504), (2, 7986252), (3, 5324168), (4, 3993126), (6, 2662084), (8, 1996563), (12, 1331042), (24, 665521), (29, 550776), (53, 301368), (58, 275388), (87, 183592), (106, 150684), (116, 137694), (159, 100456), (174, 91796), (212, 75342), (232, 68847), (318, 50228), (348, 45898), (424, 37671), (433, 36888), (636, 25114), (696, 22949), (866, 18444), (1272, 12557), (1299, 12296), (1537, 10392), (1732, 9222), (2598, 6148), (3074, 5196), (3464, 4611)]