19602756

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:306

約数の個数: 96

約数和(自身を含む): 55036800

約数和(自身を除く): 35434044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 41, 54, 57, 76, 82, 108, 114, 123, 164, 171, 228, 233, 246, 342, 369, 466, 492, 513, 684, 699, 738, 779, 932, 1026, 1107, 1398, 1476, 1558, 2052, 2097, 2214, 2337, 2796, 3116, 4194, 4427, 4428, 4674, 6291, 7011, 8388, 8854, 9348, 9553, 12582, 13281, 14022, 17708, 19106, 21033, 25164, 26562, 28044, 28659, 38212, 39843, 42066, 53124, 57318, 79686, 84132, 85977, 114636, 119529, 159372, 171954, 181507, 239058, 257931, 343908, 363014, 478116, 515862, 544521, 726028, 1031724, 1089042, 1633563, 2178084, 3267126, 4900689, 6534252, 9801378, 19602756]

約数ペア:

[(1, 19602756), (2, 9801378), (3, 6534252), (4, 4900689), (6, 3267126), (9, 2178084), (12, 1633563), (18, 1089042), (19, 1031724), (27, 726028), (36, 544521), (38, 515862), (41, 478116), (54, 363014), (57, 343908), (76, 257931), (82, 239058), (108, 181507), (114, 171954), (123, 159372), (164, 119529), (171, 114636), (228, 85977), (233, 84132), (246, 79686), (342, 57318), (369, 53124), (466, 42066), (492, 39843), (513, 38212), (684, 28659), (699, 28044), (738, 26562), (779, 25164), (932, 21033), (1026, 19106), (1107, 17708), (1398, 14022), (1476, 13281), (1558, 12582), (2052, 9553), (2097, 9348), (2214, 8854), (2337, 8388), (2796, 7011), (3116, 6291), (4194, 4674), (4427, 4428)]