172327302

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71983}}^1$

素因数の和:72017

約数の個数: 48

約数和(自身を含む): 449180160

約数和(自身を除く): 276852858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 71983, 143966, 215949, 431898, 503881, 647847, 1007762, 1295694, 1367677, 1511643, 2735354, 3023286, 4103031, 4534929, 8206062, 9069858, 9573739, 12309093, 19147478, 24618186, 28721217, 57442434, 86163651, 172327302]

約数ペア:

[(1, 172327302), (2, 86163651), (3, 57442434), (6, 28721217), (7, 24618186), (9, 19147478), (14, 12309093), (18, 9573739), (19, 9069858), (21, 8206062), (38, 4534929), (42, 4103031), (57, 3023286), (63, 2735354), (114, 1511643), (126, 1367677), (133, 1295694), (171, 1007762), (266, 647847), (342, 503881), (399, 431898), (798, 215949), (1197, 143966), (2394, 71983)]