38671764

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:237

約数の個数: 72

約数和(自身を含む): 97292160

約数和(自身を除く): 58620396

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 79, 113, 114, 158, 226, 228, 237, 316, 339, 361, 452, 474, 678, 722, 948, 1083, 1356, 1444, 1501, 2147, 2166, 3002, 4294, 4332, 4503, 6004, 6441, 8588, 8927, 9006, 12882, 17854, 18012, 25764, 26781, 28519, 35708, 40793, 53562, 57038, 81586, 85557, 107124, 114076, 122379, 163172, 169613, 171114, 244758, 339226, 342228, 489516, 508839, 678452, 1017678, 2035356, 3222647, 6445294, 9667941, 12890588, 19335882, 38671764]

約数ペア:

[(1, 38671764), (2, 19335882), (3, 12890588), (4, 9667941), (6, 6445294), (12, 3222647), (19, 2035356), (38, 1017678), (57, 678452), (76, 508839), (79, 489516), (113, 342228), (114, 339226), (158, 244758), (226, 171114), (228, 169613), (237, 163172), (316, 122379), (339, 114076), (361, 107124), (452, 85557), (474, 81586), (678, 57038), (722, 53562), (948, 40793), (1083, 35708), (1356, 28519), (1444, 26781), (1501, 25764), (2147, 18012), (2166, 17854), (3002, 12882), (4294, 9006), (4332, 8927), (4503, 8588), (6004, 6441)]