126204078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21013}}^1$

素因数の和:21049

約数の個数: 64

約数和(自身を含む): 338913792

約数和(自身を除く): 212709714

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 182, 231, 273, 286, 429, 462, 546, 858, 1001, 2002, 3003, 6006, 21013, 42026, 63039, 126078, 147091, 231143, 273169, 294182, 441273, 462286, 546338, 693429, 819507, 882546, 1386858, 1618001, 1639014, 1912183, 3004859, 3236002, 3824366, 4854003, 5736549, 6009718, 9014577, 9708006, 11473098, 18029154, 21034013, 42068026, 63102039, 126204078]

約数ペア:

[(1, 126204078), (2, 63102039), (3, 42068026), (6, 21034013), (7, 18029154), (11, 11473098), (13, 9708006), (14, 9014577), (21, 6009718), (22, 5736549), (26, 4854003), (33, 3824366), (39, 3236002), (42, 3004859), (66, 1912183), (77, 1639014), (78, 1618001), (91, 1386858), (143, 882546), (154, 819507), (182, 693429), (231, 546338), (273, 462286), (286, 441273), (429, 294182), (462, 273169), (546, 231143), (858, 147091), (1001, 126078), (2002, 63039), (3003, 42026), (6006, 21013)]