77684352

素因数分解:

$2^7\times 3^1\times {\mathrm{101}}^1\times {\mathrm{2003}}^1$

素因数の和:2121

約数の個数: 64

約数和(自身を含む): 208496160

約数和(自身を除く): 130811808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 101, 128, 192, 202, 303, 384, 404, 606, 808, 1212, 1616, 2003, 2424, 3232, 4006, 4848, 6009, 6464, 8012, 9696, 12018, 12928, 16024, 19392, 24036, 32048, 38784, 48072, 64096, 96144, 128192, 192288, 202303, 256384, 384576, 404606, 606909, 769152, 809212, 1213818, 1618424, 2427636, 3236848, 4855272, 6473696, 9710544, 12947392, 19421088, 25894784, 38842176, 77684352]

約数ペア:

[(1, 77684352), (2, 38842176), (3, 25894784), (4, 19421088), (6, 12947392), (8, 9710544), (12, 6473696), (16, 4855272), (24, 3236848), (32, 2427636), (48, 1618424), (64, 1213818), (96, 809212), (101, 769152), (128, 606909), (192, 404606), (202, 384576), (303, 256384), (384, 202303), (404, 192288), (606, 128192), (808, 96144), (1212, 64096), (1616, 48072), (2003, 38784), (2424, 32048), (3232, 24036), (4006, 19392), (4848, 16024), (6009, 12928), (6464, 12018), (8012, 9696)]