172169496

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{19441}}^1$

素因数の和:19497

約数の個数: 64

約数和(自身を含む): 489938400

約数和(自身を除く): 317768904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 123, 164, 216, 246, 328, 369, 492, 738, 984, 1107, 1476, 2214, 2952, 4428, 8856, 19441, 38882, 58323, 77764, 116646, 155528, 174969, 233292, 349938, 466584, 524907, 699876, 797081, 1049814, 1399752, 1594162, 2099628, 2391243, 3188324, 4199256, 4782486, 6376648, 7173729, 9564972, 14347458, 19129944, 21521187, 28694916, 43042374, 57389832, 86084748, 172169496]

約数ペア:

[(1, 172169496), (2, 86084748), (3, 57389832), (4, 43042374), (6, 28694916), (8, 21521187), (9, 19129944), (12, 14347458), (18, 9564972), (24, 7173729), (27, 6376648), (36, 4782486), (41, 4199256), (54, 3188324), (72, 2391243), (82, 2099628), (108, 1594162), (123, 1399752), (164, 1049814), (216, 797081), (246, 699876), (328, 524907), (369, 466584), (492, 349938), (738, 233292), (984, 174969), (1107, 155528), (1476, 116646), (2214, 77764), (2952, 58323), (4428, 38882), (8856, 19441)]