78144192

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19381}}^1$

素因数の和:19406

約数の個数: 84

約数和(自身を含む): 255997456

約数和(自身を除く): 177853264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 19381, 38762, 58143, 77524, 116286, 135667, 155048, 174429, 232572, 271334, 310096, 348858, 407001, 465144, 542668, 620192, 697716, 814002, 930288, 1085336, 1221003, 1240384, 1395432, 1628004, 1860576, 2170672, 2442006, 2790864, 3256008, 3721152, 4341344, 4884012, 5581728, 6512016, 8682688, 9768024, 11163456, 13024032, 19536048, 26048064, 39072096, 78144192]

約数ペア:

[(1, 78144192), (2, 39072096), (3, 26048064), (4, 19536048), (6, 13024032), (7, 11163456), (8, 9768024), (9, 8682688), (12, 6512016), (14, 5581728), (16, 4884012), (18, 4341344), (21, 3721152), (24, 3256008), (28, 2790864), (32, 2442006), (36, 2170672), (42, 1860576), (48, 1628004), (56, 1395432), (63, 1240384), (64, 1221003), (72, 1085336), (84, 930288), (96, 814002), (112, 697716), (126, 620192), (144, 542668), (168, 465144), (192, 407001), (224, 348858), (252, 310096), (288, 271334), (336, 232572), (448, 174429), (504, 155048), (576, 135667), (672, 116286), (1008, 77524), (1344, 58143), (2016, 38762), (4032, 19381)]