77338236

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:411

約数の個数: 96

約数和(自身を含む): 203793408

約数和(自身を除く): 126455172

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 53, 68, 69, 92, 102, 106, 138, 159, 204, 212, 276, 311, 318, 391, 622, 636, 782, 901, 933, 1173, 1219, 1244, 1564, 1802, 1866, 2346, 2438, 2703, 3604, 3657, 3732, 4692, 4876, 5287, 5406, 7153, 7314, 10574, 10812, 14306, 14628, 15861, 16483, 20723, 21148, 21459, 28612, 31722, 32966, 41446, 42918, 49449, 62169, 63444, 65932, 82892, 85836, 98898, 121601, 124338, 197796, 243202, 248676, 280211, 364803, 379109, 486404, 560422, 729606, 758218, 840633, 1120844, 1137327, 1459212, 1516436, 1681266, 2274654, 3362532, 4549308, 6444853, 12889706, 19334559, 25779412, 38669118, 77338236]

約数ペア:

[(1, 77338236), (2, 38669118), (3, 25779412), (4, 19334559), (6, 12889706), (12, 6444853), (17, 4549308), (23, 3362532), (34, 2274654), (46, 1681266), (51, 1516436), (53, 1459212), (68, 1137327), (69, 1120844), (92, 840633), (102, 758218), (106, 729606), (138, 560422), (159, 486404), (204, 379109), (212, 364803), (276, 280211), (311, 248676), (318, 243202), (391, 197796), (622, 124338), (636, 121601), (782, 98898), (901, 85836), (933, 82892), (1173, 65932), (1219, 63444), (1244, 62169), (1564, 49449), (1802, 42918), (1866, 41446), (2346, 32966), (2438, 31722), (2703, 28612), (3604, 21459), (3657, 21148), (3732, 20723), (4692, 16483), (4876, 15861), (5287, 14628), (5406, 14306), (7153, 10812), (7314, 10574)]