78411024

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:310

約数の個数: 160

約数和(自身を含む): 243734400

約数和(自身を除く): 165323376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 41, 48, 54, 57, 72, 76, 82, 108, 114, 123, 144, 152, 164, 171, 216, 228, 233, 246, 304, 328, 342, 369, 432, 456, 466, 492, 513, 656, 684, 699, 738, 779, 912, 932, 984, 1026, 1107, 1368, 1398, 1476, 1558, 1864, 1968, 2052, 2097, 2214, 2337, 2736, 2796, 2952, 3116, 3728, 4104, 4194, 4427, 4428, 4674, 5592, 5904, 6232, 6291, 7011, 8208, 8388, 8854, 8856, 9348, 9553, 11184, 12464, 12582, 13281, 14022, 16776, 17708, 17712, 18696, 19106, 21033, 25164, 26562, 28044, 28659, 33552, 35416, 37392, 38212, 39843, 42066, 50328, 53124, 56088, 57318, 70832, 76424, 79686, 84132, 85977, 100656, 106248, 112176, 114636, 119529, 152848, 159372, 168264, 171954, 181507, 212496, 229272, 239058, 257931, 318744, 336528, 343908, 363014, 458544, 478116, 515862, 544521, 637488, 687816, 726028, 956232, 1031724, 1089042, 1375632, 1452056, 1633563, 1912464, 2063448, 2178084, 2904112, 3267126, 4126896, 4356168, 4900689, 6534252, 8712336, 9801378, 13068504, 19602756, 26137008, 39205512, 78411024]

約数ペア:

[(1, 78411024), (2, 39205512), (3, 26137008), (4, 19602756), (6, 13068504), (8, 9801378), (9, 8712336), (12, 6534252), (16, 4900689), (18, 4356168), (19, 4126896), (24, 3267126), (27, 2904112), (36, 2178084), (38, 2063448), (41, 1912464), (48, 1633563), (54, 1452056), (57, 1375632), (72, 1089042), (76, 1031724), (82, 956232), (108, 726028), (114, 687816), (123, 637488), (144, 544521), (152, 515862), (164, 478116), (171, 458544), (216, 363014), (228, 343908), (233, 336528), (246, 318744), (304, 257931), (328, 239058), (342, 229272), (369, 212496), (432, 181507), (456, 171954), (466, 168264), (492, 159372), (513, 152848), (656, 119529), (684, 114636), (699, 112176), (738, 106248), (779, 100656), (912, 85977), (932, 84132), (984, 79686), (1026, 76424), (1107, 70832), (1368, 57318), (1398, 56088), (1476, 53124), (1558, 50328), (1864, 42066), (1968, 39843), (2052, 38212), (2097, 37392), (2214, 35416), (2337, 33552), (2736, 28659), (2796, 28044), (2952, 26562), (3116, 25164), (3728, 21033), (4104, 19106), (4194, 18696), (4427, 17712), (4428, 17708), (4674, 16776), (5592, 14022), (5904, 13281), (6232, 12582), (6291, 12464), (7011, 11184), (8208, 9553), (8388, 9348), (8854, 8856)]