19124609042

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{14149}}^1$

素因数の和:14367

約数の個数: 64

約数和(自身を含む): 36578995200

約数和(自身を除く): 17454386158

約数列:

[1, 2, 7, 11, 14, 22, 67, 77, 131, 134, 154, 262, 469, 737, 917, 938, 1441, 1474, 1834, 2882, 5159, 8777, 10087, 10318, 14149, 17554, 20174, 28298, 61439, 96547, 99043, 122878, 155639, 193094, 198086, 311278, 675829, 947983, 1089473, 1351658, 1853519, 1895966, 2178946, 3707038, 6635881, 10427813, 12974633, 13271762, 20388709, 20855626, 25949266, 40777418, 72994691, 124185773, 142720963, 145989382, 248371546, 285441926, 869300411, 1366043503, 1738600822, 2732087006, 9562304521, 19124609042]

約数ペア:

[(1, 19124609042), (2, 9562304521), (7, 2732087006), (11, 1738600822), (14, 1366043503), (22, 869300411), (67, 285441926), (77, 248371546), (131, 145989382), (134, 142720963), (154, 124185773), (262, 72994691), (469, 40777418), (737, 25949266), (917, 20855626), (938, 20388709), (1441, 13271762), (1474, 12974633), (1834, 10427813), (2882, 6635881), (5159, 3707038), (8777, 2178946), (10087, 1895966), (10318, 1853519), (14149, 1351658), (17554, 1089473), (20174, 947983), (28298, 675829), (61439, 311278), (96547, 198086), (99043, 193094), (122878, 155639)]