84021054

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:162

約数の個数: 96

約数和(自身を含む): 194793984

約数和(自身を除く): 110772930

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 43, 47, 78, 82, 86, 94, 123, 129, 141, 169, 246, 258, 282, 338, 507, 533, 559, 611, 1014, 1066, 1118, 1222, 1599, 1677, 1763, 1833, 1927, 2021, 3198, 3354, 3526, 3666, 3854, 4042, 5289, 5781, 6063, 6929, 7267, 7943, 10578, 11562, 12126, 13858, 14534, 15886, 20787, 21801, 22919, 23829, 25051, 26273, 41574, 43602, 45838, 47658, 50102, 52546, 68757, 75153, 78819, 82861, 137514, 150306, 157638, 165722, 248583, 297947, 325663, 341549, 497166, 595894, 651326, 683098, 893841, 976989, 1024647, 1077193, 1787682, 1953978, 2049294, 2154386, 3231579, 6463158, 14003509, 28007018, 42010527, 84021054]

約数ペア:

[(1, 84021054), (2, 42010527), (3, 28007018), (6, 14003509), (13, 6463158), (26, 3231579), (39, 2154386), (41, 2049294), (43, 1953978), (47, 1787682), (78, 1077193), (82, 1024647), (86, 976989), (94, 893841), (123, 683098), (129, 651326), (141, 595894), (169, 497166), (246, 341549), (258, 325663), (282, 297947), (338, 248583), (507, 165722), (533, 157638), (559, 150306), (611, 137514), (1014, 82861), (1066, 78819), (1118, 75153), (1222, 68757), (1599, 52546), (1677, 50102), (1763, 47658), (1833, 45838), (1927, 43602), (2021, 41574), (3198, 26273), (3354, 25051), (3526, 23829), (3666, 22919), (3854, 21801), (4042, 20787), (5289, 15886), (5781, 14534), (6063, 13858), (6929, 12126), (7267, 11562), (7943, 10578)]