38207088

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:223

約数の個数: 120

約数和(自身を含む): 112466016

約数和(自身を除く): 74258928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 71, 72, 74, 101, 111, 142, 144, 148, 202, 213, 222, 284, 296, 303, 333, 404, 426, 444, 568, 592, 606, 639, 666, 808, 852, 888, 909, 1136, 1212, 1278, 1332, 1616, 1704, 1776, 1818, 2424, 2556, 2627, 2664, 3408, 3636, 3737, 4848, 5112, 5254, 5328, 7171, 7272, 7474, 7881, 10224, 10508, 11211, 14342, 14544, 14948, 15762, 21016, 21513, 22422, 23643, 28684, 29896, 31524, 33633, 42032, 43026, 44844, 47286, 57368, 59792, 63048, 64539, 67266, 86052, 89688, 94572, 114736, 126096, 129078, 134532, 172104, 179376, 189144, 258156, 265327, 269064, 344208, 378288, 516312, 530654, 538128, 795981, 1032624, 1061308, 1591962, 2122616, 2387943, 3183924, 4245232, 4775886, 6367848, 9551772, 12735696, 19103544, 38207088]

約数ペア:

[(1, 38207088), (2, 19103544), (3, 12735696), (4, 9551772), (6, 6367848), (8, 4775886), (9, 4245232), (12, 3183924), (16, 2387943), (18, 2122616), (24, 1591962), (36, 1061308), (37, 1032624), (48, 795981), (71, 538128), (72, 530654), (74, 516312), (101, 378288), (111, 344208), (142, 269064), (144, 265327), (148, 258156), (202, 189144), (213, 179376), (222, 172104), (284, 134532), (296, 129078), (303, 126096), (333, 114736), (404, 94572), (426, 89688), (444, 86052), (568, 67266), (592, 64539), (606, 63048), (639, 59792), (666, 57368), (808, 47286), (852, 44844), (888, 43026), (909, 42032), (1136, 33633), (1212, 31524), (1278, 29896), (1332, 28684), (1616, 23643), (1704, 22422), (1776, 21513), (1818, 21016), (2424, 15762), (2556, 14948), (2627, 14544), (2664, 14342), (3408, 11211), (3636, 10508), (3737, 10224), (4848, 7881), (5112, 7474), (5254, 7272), (5328, 7171)]