18243024

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:236

約数の個数: 80

約数和(自身を含む): 49175424

約数和(自身を除く): 30932400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 71, 101, 106, 142, 159, 202, 212, 213, 284, 303, 318, 404, 424, 426, 568, 606, 636, 808, 848, 852, 1136, 1212, 1272, 1616, 1704, 2424, 2544, 3408, 3763, 4848, 5353, 7171, 7526, 10706, 11289, 14342, 15052, 16059, 21412, 21513, 22578, 28684, 30104, 32118, 42824, 43026, 45156, 57368, 60208, 64236, 85648, 86052, 90312, 114736, 128472, 172104, 180624, 256944, 344208, 380063, 760126, 1140189, 1520252, 2280378, 3040504, 4560756, 6081008, 9121512, 18243024]

約数ペア:

[(1, 18243024), (2, 9121512), (3, 6081008), (4, 4560756), (6, 3040504), (8, 2280378), (12, 1520252), (16, 1140189), (24, 760126), (48, 380063), (53, 344208), (71, 256944), (101, 180624), (106, 172104), (142, 128472), (159, 114736), (202, 90312), (212, 86052), (213, 85648), (284, 64236), (303, 60208), (318, 57368), (404, 45156), (424, 43026), (426, 42824), (568, 32118), (606, 30104), (636, 28684), (808, 22578), (848, 21513), (852, 21412), (1136, 16059), (1212, 15052), (1272, 14342), (1616, 11289), (1704, 10706), (2424, 7526), (2544, 7171), (3408, 5353), (3763, 4848)]