8266759368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{116881}}^1$

素因数の和:117318

約数の個数: 64

約数和(自身を含む): 23675617920

約数和(自身を除く): 15408858552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 421, 842, 1263, 1684, 2526, 2947, 3368, 5052, 5894, 8841, 10104, 11788, 17682, 23576, 35364, 70728, 116881, 233762, 350643, 467524, 701286, 818167, 935048, 1402572, 1636334, 2454501, 2805144, 3272668, 4909002, 6545336, 9818004, 19636008, 49206901, 98413802, 147620703, 196827604, 295241406, 344448307, 393655208, 590482812, 688896614, 1033344921, 1180965624, 1377793228, 2066689842, 2755586456, 4133379684, 8266759368]

約数ペア:

[(1, 8266759368), (2, 4133379684), (3, 2755586456), (4, 2066689842), (6, 1377793228), (7, 1180965624), (8, 1033344921), (12, 688896614), (14, 590482812), (21, 393655208), (24, 344448307), (28, 295241406), (42, 196827604), (56, 147620703), (84, 98413802), (168, 49206901), (421, 19636008), (842, 9818004), (1263, 6545336), (1684, 4909002), (2526, 3272668), (2947, 2805144), (3368, 2454501), (5052, 1636334), (5894, 1402572), (8841, 935048), (10104, 818167), (11788, 701286), (17682, 467524), (23576, 350643), (35364, 233762), (70728, 116881)]