38083812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:333

約数の個数: 72

約数和(自身を含む): 97765920

約数和(自身を除く): 59682108

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 156, 169, 178, 211, 267, 338, 356, 422, 507, 534, 633, 676, 844, 1014, 1068, 1157, 1266, 2028, 2314, 2532, 2743, 3471, 4628, 5486, 6942, 8229, 10972, 13884, 15041, 16458, 18779, 30082, 32916, 35659, 37558, 45123, 56337, 60164, 71318, 75116, 90246, 106977, 112674, 142636, 180492, 213954, 225348, 244127, 427908, 488254, 732381, 976508, 1464762, 2929524, 3173651, 6347302, 9520953, 12694604, 19041906, 38083812]

約数ペア:

[(1, 38083812), (2, 19041906), (3, 12694604), (4, 9520953), (6, 6347302), (12, 3173651), (13, 2929524), (26, 1464762), (39, 976508), (52, 732381), (78, 488254), (89, 427908), (156, 244127), (169, 225348), (178, 213954), (211, 180492), (267, 142636), (338, 112674), (356, 106977), (422, 90246), (507, 75116), (534, 71318), (633, 60164), (676, 56337), (844, 45123), (1014, 37558), (1068, 35659), (1157, 32916), (1266, 30082), (2028, 18779), (2314, 16458), (2532, 15041), (2743, 13884), (3471, 10972), (4628, 8229), (5486, 6942)]