54488124

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2153}}^1$

素因数の和:2219

約数の個数: 72

約数和(自身を含む): 148970640

約数和(自身を除く): 94482516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 57, 74, 76, 111, 114, 148, 171, 222, 228, 333, 342, 444, 666, 684, 703, 1332, 1406, 2109, 2153, 2812, 4218, 4306, 6327, 6459, 8436, 8612, 12654, 12918, 19377, 25308, 25836, 38754, 40907, 77508, 79661, 81814, 122721, 159322, 163628, 238983, 245442, 318644, 368163, 477966, 490884, 716949, 736326, 955932, 1433898, 1472652, 1513559, 2867796, 3027118, 4540677, 6054236, 9081354, 13622031, 18162708, 27244062, 54488124]

約数ペア:

[(1, 54488124), (2, 27244062), (3, 18162708), (4, 13622031), (6, 9081354), (9, 6054236), (12, 4540677), (18, 3027118), (19, 2867796), (36, 1513559), (37, 1472652), (38, 1433898), (57, 955932), (74, 736326), (76, 716949), (111, 490884), (114, 477966), (148, 368163), (171, 318644), (222, 245442), (228, 238983), (333, 163628), (342, 159322), (444, 122721), (666, 81814), (684, 79661), (703, 77508), (1332, 40907), (1406, 38754), (2109, 25836), (2153, 25308), (2812, 19377), (4218, 12918), (4306, 12654), (6327, 8612), (6459, 8436)]