142238544

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9007}}^1$

素因数の和:9072

約数の個数: 80

約数和(自身を含む): 428924928

約数和(自身を除く): 286686384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 987, 1128, 1316, 1974, 2256, 2632, 3948, 5264, 7896, 9007, 15792, 18014, 27021, 36028, 54042, 63049, 72056, 108084, 126098, 144112, 189147, 216168, 252196, 378294, 423329, 432336, 504392, 756588, 846658, 1008784, 1269987, 1513176, 1693316, 2539974, 2963303, 3026352, 3386632, 5079948, 5926606, 6773264, 8889909, 10159896, 11853212, 17779818, 20319792, 23706424, 35559636, 47412848, 71119272, 142238544]

約数ペア:

[(1, 142238544), (2, 71119272), (3, 47412848), (4, 35559636), (6, 23706424), (7, 20319792), (8, 17779818), (12, 11853212), (14, 10159896), (16, 8889909), (21, 6773264), (24, 5926606), (28, 5079948), (42, 3386632), (47, 3026352), (48, 2963303), (56, 2539974), (84, 1693316), (94, 1513176), (112, 1269987), (141, 1008784), (168, 846658), (188, 756588), (282, 504392), (329, 432336), (336, 423329), (376, 378294), (564, 252196), (658, 216168), (752, 189147), (987, 144112), (1128, 126098), (1316, 108084), (1974, 72056), (2256, 63049), (2632, 54042), (3948, 36028), (5264, 27021), (7896, 18014), (9007, 15792)]