19156760904

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{3701}}^1\times {\mathrm{9377}}^1$

素因数の和:13110

約数の個数: 64

約数和(自身を含む): 49992992640

約数和(自身を除く): 30836231736

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 3701, 7402, 9377, 11103, 14804, 18754, 22206, 28131, 29608, 37508, 44412, 56262, 75016, 85123, 88824, 112524, 170246, 215671, 225048, 255369, 340492, 431342, 510738, 647013, 680984, 862684, 1021476, 1294026, 1725368, 2042952, 2588052, 5176104, 34704277, 69408554, 104112831, 138817108, 208225662, 277634216, 416451324, 798198371, 832902648, 1596396742, 2394595113, 3192793484, 4789190226, 6385586968, 9578380452, 19156760904]

約数ペア:

[(1, 19156760904), (2, 9578380452), (3, 6385586968), (4, 4789190226), (6, 3192793484), (8, 2394595113), (12, 1596396742), (23, 832902648), (24, 798198371), (46, 416451324), (69, 277634216), (92, 208225662), (138, 138817108), (184, 104112831), (276, 69408554), (552, 34704277), (3701, 5176104), (7402, 2588052), (9377, 2042952), (11103, 1725368), (14804, 1294026), (18754, 1021476), (22206, 862684), (28131, 680984), (29608, 647013), (37508, 510738), (44412, 431342), (56262, 340492), (75016, 255369), (85123, 225048), (88824, 215671), (112524, 170246)]