172419552

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{7213}}^1$

素因数の和:7312

約数の個数: 72

約数和(自身を含む): 496294344

約数和(自身を除く): 323874792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3984, 5976, 7213, 7968, 11952, 14426, 21639, 23904, 28852, 43278, 57704, 64917, 86556, 115408, 129834, 173112, 230816, 259668, 346224, 519336, 598679, 692448, 1038672, 1197358, 1796037, 2077344, 2394716, 3592074, 4789432, 5388111, 7184148, 9578864, 10776222, 14368296, 19157728, 21552444, 28736592, 43104888, 57473184, 86209776, 172419552]

約数ペア:

[(1, 172419552), (2, 86209776), (3, 57473184), (4, 43104888), (6, 28736592), (8, 21552444), (9, 19157728), (12, 14368296), (16, 10776222), (18, 9578864), (24, 7184148), (32, 5388111), (36, 4789432), (48, 3592074), (72, 2394716), (83, 2077344), (96, 1796037), (144, 1197358), (166, 1038672), (249, 692448), (288, 598679), (332, 519336), (498, 346224), (664, 259668), (747, 230816), (996, 173112), (1328, 129834), (1494, 115408), (1992, 86556), (2656, 64917), (2988, 57704), (3984, 43278), (5976, 28852), (7213, 23904), (7968, 21639), (11952, 14426)]