19106498052

素因数分解:

$2^2\times 3^8\times {\mathrm{43}}^1\times {\mathrm{16931}}^1$

素因数の和:17002

約数の個数: 108

約数和(自身を含む): 51321366096

約数和(自身を除く): 32214868044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 243, 258, 324, 387, 486, 516, 729, 774, 972, 1161, 1458, 1548, 2187, 2322, 2916, 3483, 4374, 4644, 6561, 6966, 8748, 10449, 13122, 13932, 16931, 20898, 26244, 31347, 33862, 41796, 50793, 62694, 67724, 94041, 101586, 125388, 152379, 188082, 203172, 282123, 304758, 376164, 457137, 564246, 609516, 728033, 914274, 1128492, 1371411, 1456066, 1828548, 2184099, 2742822, 2912132, 4114233, 4368198, 5485644, 6552297, 8228466, 8736396, 12342699, 13104594, 16456932, 19656891, 24685398, 26209188, 37028097, 39313782, 49370796, 58970673, 74056194, 78627564, 111084291, 117941346, 148112388, 176912019, 222168582, 235882692, 353824038, 444337164, 530736057, 707648076, 1061472114, 1592208171, 2122944228, 3184416342, 4776624513, 6368832684, 9553249026, 19106498052]

約数ペア:

[(1, 19106498052), (2, 9553249026), (3, 6368832684), (4, 4776624513), (6, 3184416342), (9, 2122944228), (12, 1592208171), (18, 1061472114), (27, 707648076), (36, 530736057), (43, 444337164), (54, 353824038), (81, 235882692), (86, 222168582), (108, 176912019), (129, 148112388), (162, 117941346), (172, 111084291), (243, 78627564), (258, 74056194), (324, 58970673), (387, 49370796), (486, 39313782), (516, 37028097), (729, 26209188), (774, 24685398), (972, 19656891), (1161, 16456932), (1458, 13104594), (1548, 12342699), (2187, 8736396), (2322, 8228466), (2916, 6552297), (3483, 5485644), (4374, 4368198), (4644, 4114233), (6561, 2912132), (6966, 2742822), (8748, 2184099), (10449, 1828548), (13122, 1456066), (13932, 1371411), (16931, 1128492), (20898, 914274), (26244, 728033), (31347, 609516), (33862, 564246), (41796, 457137), (50793, 376164), (62694, 304758), (67724, 282123), (94041, 203172), (101586, 188082), (125388, 152379)]