64824564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 179536896

約数和(自身を除く): 114712332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 131, 137, 172, 258, 262, 274, 301, 393, 411, 516, 524, 548, 602, 786, 822, 903, 917, 959, 1204, 1572, 1644, 1806, 1834, 1918, 2751, 2877, 3612, 3668, 3836, 5502, 5633, 5754, 5891, 11004, 11266, 11508, 11782, 16899, 17673, 17947, 22532, 23564, 33798, 35346, 35894, 39431, 41237, 53841, 67596, 70692, 71788, 78862, 82474, 107682, 118293, 123711, 125629, 157724, 164948, 215364, 236586, 247422, 251258, 376887, 473172, 494844, 502516, 753774, 771721, 1507548, 1543442, 2315163, 3086884, 4630326, 5402047, 9260652, 10804094, 16206141, 21608188, 32412282, 64824564]

約数ペア:

[(1, 64824564), (2, 32412282), (3, 21608188), (4, 16206141), (6, 10804094), (7, 9260652), (12, 5402047), (14, 4630326), (21, 3086884), (28, 2315163), (42, 1543442), (43, 1507548), (84, 771721), (86, 753774), (129, 502516), (131, 494844), (137, 473172), (172, 376887), (258, 251258), (262, 247422), (274, 236586), (301, 215364), (393, 164948), (411, 157724), (516, 125629), (524, 123711), (548, 118293), (602, 107682), (786, 82474), (822, 78862), (903, 71788), (917, 70692), (959, 67596), (1204, 53841), (1572, 41237), (1644, 39431), (1806, 35894), (1834, 35346), (1918, 33798), (2751, 23564), (2877, 22532), (3612, 17947), (3668, 17673), (3836, 16899), (5502, 11782), (5633, 11508), (5754, 11266), (5891, 11004)]