42709134

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1039}}^1$

素因数の和:1105

約数の個数: 64

約数和(自身を含む): 100638720

約数和(自身を除く): 57929586

約数列:

[1, 2, 3, 6, 13, 17, 26, 31, 34, 39, 51, 62, 78, 93, 102, 186, 221, 403, 442, 527, 663, 806, 1039, 1054, 1209, 1326, 1581, 2078, 2418, 3117, 3162, 6234, 6851, 13507, 13702, 17663, 20553, 27014, 32209, 35326, 40521, 41106, 52989, 64418, 81042, 96627, 105978, 193254, 229619, 418717, 459238, 547553, 688857, 837434, 1095106, 1256151, 1377714, 1642659, 2512302, 3285318, 7118189, 14236378, 21354567, 42709134]

約数ペア:

[(1, 42709134), (2, 21354567), (3, 14236378), (6, 7118189), (13, 3285318), (17, 2512302), (26, 1642659), (31, 1377714), (34, 1256151), (39, 1095106), (51, 837434), (62, 688857), (78, 547553), (93, 459238), (102, 418717), (186, 229619), (221, 193254), (403, 105978), (442, 96627), (527, 81042), (663, 64418), (806, 52989), (1039, 41106), (1054, 40521), (1209, 35326), (1326, 32209), (1581, 27014), (2078, 20553), (2418, 17663), (3117, 13702), (3162, 13507), (6234, 6851)]