38727392

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{409}}^1$

素因数の和:699

約数の個数: 48

約数和(自身を含む): 83689200

約数和(自身を除く): 44961808

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 269, 352, 409, 538, 818, 1076, 1636, 2152, 2959, 3272, 4304, 4499, 5918, 6544, 8608, 8998, 11836, 13088, 17996, 23672, 35992, 47344, 71984, 94688, 110021, 143968, 220042, 440084, 880168, 1210231, 1760336, 2420462, 3520672, 4840924, 9681848, 19363696, 38727392]

約数ペア:

[(1, 38727392), (2, 19363696), (4, 9681848), (8, 4840924), (11, 3520672), (16, 2420462), (22, 1760336), (32, 1210231), (44, 880168), (88, 440084), (176, 220042), (269, 143968), (352, 110021), (409, 94688), (538, 71984), (818, 47344), (1076, 35992), (1636, 23672), (2152, 17996), (2959, 13088), (3272, 11836), (4304, 8998), (4499, 8608), (5918, 6544)]