128057544

素因数分解:

$2^3\times 3^3\times {\mathrm{61}}^1\times {\mathrm{9719}}^1$

素因数の和:9795

約数の個数: 64

約数和(自身を含む): 361584000

約数和(自身を除く): 233526456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 108, 122, 183, 216, 244, 366, 488, 549, 732, 1098, 1464, 1647, 2196, 3294, 4392, 6588, 9719, 13176, 19438, 29157, 38876, 58314, 77752, 87471, 116628, 174942, 233256, 262413, 349884, 524826, 592859, 699768, 1049652, 1185718, 1778577, 2099304, 2371436, 3557154, 4742872, 5335731, 7114308, 10671462, 14228616, 16007193, 21342924, 32014386, 42685848, 64028772, 128057544]

約数ペア:

[(1, 128057544), (2, 64028772), (3, 42685848), (4, 32014386), (6, 21342924), (8, 16007193), (9, 14228616), (12, 10671462), (18, 7114308), (24, 5335731), (27, 4742872), (36, 3557154), (54, 2371436), (61, 2099304), (72, 1778577), (108, 1185718), (122, 1049652), (183, 699768), (216, 592859), (244, 524826), (366, 349884), (488, 262413), (549, 233256), (732, 174942), (1098, 116628), (1464, 87471), (1647, 77752), (2196, 58314), (3294, 38876), (4392, 29157), (6588, 19438), (9719, 13176)]